49494160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 123492096

約数和(自身を除く): 73997936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 37, 40, 46, 74, 80, 92, 115, 148, 184, 185, 230, 296, 368, 370, 460, 592, 727, 740, 851, 920, 1454, 1480, 1702, 1840, 2908, 2960, 3404, 3635, 4255, 5816, 6808, 7270, 8510, 11632, 13616, 14540, 16721, 17020, 26899, 29080, 33442, 34040, 53798, 58160, 66884, 68080, 83605, 107596, 133768, 134495, 167210, 215192, 267536, 268990, 334420, 430384, 537980, 618677, 668840, 1075960, 1237354, 1337680, 2151920, 2474708, 3093385, 4949416, 6186770, 9898832, 12373540, 24747080, 49494160]

約数ペア:

[(1, 49494160), (2, 24747080), (4, 12373540), (5, 9898832), (8, 6186770), (10, 4949416), (16, 3093385), (20, 2474708), (23, 2151920), (37, 1337680), (40, 1237354), (46, 1075960), (74, 668840), (80, 618677), (92, 537980), (115, 430384), (148, 334420), (184, 268990), (185, 267536), (230, 215192), (296, 167210), (368, 134495), (370, 133768), (460, 107596), (592, 83605), (727, 68080), (740, 66884), (851, 58160), (920, 53798), (1454, 34040), (1480, 33442), (1702, 29080), (1840, 26899), (2908, 17020), (2960, 16721), (3404, 14540), (3635, 13616), (4255, 11632), (5816, 8510), (6808, 7270)]