50570940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 167311872

約数和(自身を除く): 116740932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 103, 105, 140, 147, 167, 196, 206, 210, 245, 294, 309, 334, 412, 420, 490, 501, 515, 588, 618, 668, 721, 735, 835, 980, 1002, 1030, 1169, 1236, 1442, 1470, 1545, 1670, 2004, 2060, 2163, 2338, 2505, 2884, 2940, 3090, 3340, 3507, 3605, 4326, 4676, 5010, 5047, 5845, 6180, 7014, 7210, 8183, 8652, 10020, 10094, 10815, 11690, 14028, 14420, 15141, 16366, 17201, 17535, 20188, 21630, 23380, 24549, 25235, 30282, 32732, 34402, 35070, 40915, 43260, 49098, 50470, 51603, 60564, 68804, 70140, 75705, 81830, 86005, 98196, 100940, 103206, 120407, 122745, 151410, 163660, 172010, 206412, 240814, 245490, 258015, 302820, 344020, 361221, 481628, 490980, 516030, 602035, 722442, 842849, 1032060, 1204070, 1444884, 1685698, 1806105, 2408140, 2528547, 3371396, 3612210, 4214245, 5057094, 7224420, 8428490, 10114188, 12642735, 16856980, 25285470, 50570940]

約数ペア:

[(1, 50570940), (2, 25285470), (3, 16856980), (4, 12642735), (5, 10114188), (6, 8428490), (7, 7224420), (10, 5057094), (12, 4214245), (14, 3612210), (15, 3371396), (20, 2528547), (21, 2408140), (28, 1806105), (30, 1685698), (35, 1444884), (42, 1204070), (49, 1032060), (60, 842849), (70, 722442), (84, 602035), (98, 516030), (103, 490980), (105, 481628), (140, 361221), (147, 344020), (167, 302820), (196, 258015), (206, 245490), (210, 240814), (245, 206412), (294, 172010), (309, 163660), (334, 151410), (412, 122745), (420, 120407), (490, 103206), (501, 100940), (515, 98196), (588, 86005), (618, 81830), (668, 75705), (721, 70140), (735, 68804), (835, 60564), (980, 51603), (1002, 50470), (1030, 49098), (1169, 43260), (1236, 40915), (1442, 35070), (1470, 34402), (1545, 32732), (1670, 30282), (2004, 25235), (2060, 24549), (2163, 23380), (2338, 21630), (2505, 20188), (2884, 17535), (2940, 17201), (3090, 16366), (3340, 15141), (3507, 14420), (3605, 14028), (4326, 11690), (4676, 10815), (5010, 10094), (5047, 10020), (5845, 8652), (6180, 8183), (7014, 7210)]