75541150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 149276160

約数和(自身を除く): 73735010

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 131, 190, 262, 475, 607, 655, 950, 1214, 1310, 2489, 3035, 3275, 4978, 6070, 6550, 11533, 12445, 15175, 23066, 24890, 30350, 57665, 62225, 79517, 115330, 124450, 159034, 288325, 397585, 576650, 795170, 1510823, 1987925, 3021646, 3975850, 7554115, 15108230, 37770575, 75541150]

約数ペア:

[(1, 75541150), (2, 37770575), (5, 15108230), (10, 7554115), (19, 3975850), (25, 3021646), (38, 1987925), (50, 1510823), (95, 795170), (131, 576650), (190, 397585), (262, 288325), (475, 159034), (607, 124450), (655, 115330), (950, 79517), (1214, 62225), (1310, 57665), (2489, 30350), (3035, 24890), (3275, 23066), (4978, 15175), (6070, 12445), (6550, 11533)]