75950875

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 127475712

約数和(自身を除く): 51524837

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 125, 143, 175, 275, 325, 385, 455, 607, 715, 875, 1001, 1375, 1625, 1925, 2275, 3035, 3575, 4249, 5005, 6677, 7891, 9625, 11375, 15175, 17875, 21245, 25025, 33385, 39455, 46739, 55237, 75875, 86801, 106225, 125125, 166925, 197275, 233695, 276185, 434005, 531125, 607607, 834625, 986375, 1168475, 1380925, 2170025, 3038035, 5842375, 6904625, 10850125, 15190175, 75950875]

約数ペア:

[(1, 75950875), (5, 15190175), (7, 10850125), (11, 6904625), (13, 5842375), (25, 3038035), (35, 2170025), (55, 1380925), (65, 1168475), (77, 986375), (91, 834625), (125, 607607), (143, 531125), (175, 434005), (275, 276185), (325, 233695), (385, 197275), (455, 166925), (607, 125125), (715, 106225), (875, 86801), (1001, 75875), (1375, 55237), (1625, 46739), (1925, 39455), (2275, 33385), (3035, 25025), (3575, 21245), (4249, 17875), (5005, 15175), (6677, 11375), (7891, 9625)]