50447320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1489}}^1$

素因数の和:1529

約数の個数: 96

約数和(自身を含む): 142682400

約数和(自身を除く): 92235080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1489, 1540, 1694, 2420, 2978, 3080, 3388, 4235, 4840, 5956, 6776, 7445, 8470, 10423, 11912, 14890, 16379, 16940, 20846, 29780, 32758, 33880, 41692, 52115, 59560, 65516, 81895, 83384, 104230, 114653, 131032, 163790, 180169, 208460, 229306, 327580, 360338, 416920, 458612, 573265, 655160, 720676, 900845, 917224, 1146530, 1261183, 1441352, 1801690, 2293060, 2522366, 3603380, 4586120, 5044732, 6305915, 7206760, 10089464, 12611830, 25223660, 50447320]

約数ペア:

[(1, 50447320), (2, 25223660), (4, 12611830), (5, 10089464), (7, 7206760), (8, 6305915), (10, 5044732), (11, 4586120), (14, 3603380), (20, 2522366), (22, 2293060), (28, 1801690), (35, 1441352), (40, 1261183), (44, 1146530), (55, 917224), (56, 900845), (70, 720676), (77, 655160), (88, 573265), (110, 458612), (121, 416920), (140, 360338), (154, 327580), (220, 229306), (242, 208460), (280, 180169), (308, 163790), (385, 131032), (440, 114653), (484, 104230), (605, 83384), (616, 81895), (770, 65516), (847, 59560), (968, 52115), (1210, 41692), (1489, 33880), (1540, 32758), (1694, 29780), (2420, 20846), (2978, 16940), (3080, 16379), (3388, 14890), (4235, 11912), (4840, 10423), (5956, 8470), (6776, 7445)]