98769475

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 149133312

約数和(自身を除く): 50363837

約数列:

[1, 5, 7, 23, 25, 35, 53, 115, 161, 175, 265, 371, 463, 575, 805, 1219, 1325, 1855, 2315, 3241, 4025, 6095, 8533, 9275, 10649, 11575, 16205, 24539, 30475, 42665, 53245, 74543, 81025, 122695, 171773, 213325, 266225, 372715, 564397, 613475, 858865, 1863575, 2821985, 3950779, 4294325, 14109925, 19753895, 98769475]

約数ペア:

[(1, 98769475), (5, 19753895), (7, 14109925), (23, 4294325), (25, 3950779), (35, 2821985), (53, 1863575), (115, 858865), (161, 613475), (175, 564397), (265, 372715), (371, 266225), (463, 213325), (575, 171773), (805, 122695), (1219, 81025), (1325, 74543), (1855, 53245), (2315, 42665), (3241, 30475), (4025, 24539), (6095, 16205), (8533, 11575), (9275, 10649)]