53404470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 160422912

約数和(自身を除く): 107018442

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 823, 927, 1030, 1442, 1545, 1646, 1854, 2163, 2469, 3090, 3605, 4115, 4326, 4635, 4938, 5761, 6489, 7210, 7407, 8230, 9270, 10815, 11522, 12345, 12978, 14814, 17283, 21630, 24690, 28805, 32445, 34566, 37035, 51849, 57610, 64890, 74070, 84769, 86415, 103698, 169538, 172830, 254307, 259245, 423845, 508614, 518490, 593383, 762921, 847690, 1186766, 1271535, 1525842, 1780149, 2543070, 2966915, 3560298, 3814605, 5340447, 5933830, 7629210, 8900745, 10680894, 17801490, 26702235, 53404470]

約数ペア:

[(1, 53404470), (2, 26702235), (3, 17801490), (5, 10680894), (6, 8900745), (7, 7629210), (9, 5933830), (10, 5340447), (14, 3814605), (15, 3560298), (18, 2966915), (21, 2543070), (30, 1780149), (35, 1525842), (42, 1271535), (45, 1186766), (63, 847690), (70, 762921), (90, 593383), (103, 518490), (105, 508614), (126, 423845), (206, 259245), (210, 254307), (309, 172830), (315, 169538), (515, 103698), (618, 86415), (630, 84769), (721, 74070), (823, 64890), (927, 57610), (1030, 51849), (1442, 37035), (1545, 34566), (1646, 32445), (1854, 28805), (2163, 24690), (2469, 21630), (3090, 17283), (3605, 14814), (4115, 12978), (4326, 12345), (4635, 11522), (4938, 10815), (5761, 9270), (6489, 8230), (7210, 7407)]