50671460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3203}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 122726016

約数和(自身を除く): 72054556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3203, 3955, 6406, 7910, 12812, 15820, 16015, 22421, 32030, 44842, 64060, 89684, 112105, 224210, 361939, 448420, 723878, 1447756, 1809695, 2533573, 3619390, 5067146, 7238780, 10134292, 12667865, 25335730, 50671460]

約数ペア:

[(1, 50671460), (2, 25335730), (4, 12667865), (5, 10134292), (7, 7238780), (10, 5067146), (14, 3619390), (20, 2533573), (28, 1809695), (35, 1447756), (70, 723878), (113, 448420), (140, 361939), (226, 224210), (452, 112105), (565, 89684), (791, 64060), (1130, 44842), (1582, 32030), (2260, 22421), (3164, 16015), (3203, 15820), (3955, 12812), (6406, 7910)]