45663650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 90797760

約数和(自身を除く): 45134110

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 71, 95, 142, 190, 355, 475, 677, 710, 950, 1349, 1354, 1775, 2698, 3385, 3550, 6745, 6770, 12863, 13490, 16925, 25726, 33725, 33850, 48067, 64315, 67450, 96134, 128630, 240335, 321575, 480670, 643150, 913273, 1201675, 1826546, 2403350, 4566365, 9132730, 22831825, 45663650]

約数ペア:

[(1, 45663650), (2, 22831825), (5, 9132730), (10, 4566365), (19, 2403350), (25, 1826546), (38, 1201675), (50, 913273), (71, 643150), (95, 480670), (142, 321575), (190, 240335), (355, 128630), (475, 96134), (677, 67450), (710, 64315), (950, 48067), (1349, 33850), (1354, 33725), (1775, 25726), (2698, 16925), (3385, 13490), (3550, 12863), (6745, 6770)]