47834830

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 88413120

約数和(自身を除く): 40578290

約数列:

[1, 2, 5, 10, 71, 89, 142, 178, 355, 445, 710, 757, 890, 1514, 3785, 6319, 7570, 12638, 31595, 53747, 63190, 67373, 107494, 134746, 268735, 336865, 537470, 673730, 4783483, 9566966, 23917415, 47834830]

約数ペア:

[(1, 47834830), (2, 23917415), (5, 9566966), (10, 4783483), (71, 673730), (89, 537470), (142, 336865), (178, 268735), (355, 134746), (445, 107494), (710, 67373), (757, 63190), (890, 53747), (1514, 31595), (3785, 12638), (6319, 7570)]