49229620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13163}}^1$

素因数の和:13200

約数の個数: 48

約数和(自身を含む): 119423808

約数和(自身を除く): 70194188

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 13163, 26326, 52652, 65815, 131630, 144793, 223771, 263260, 289586, 447542, 579172, 723965, 895084, 1118855, 1447930, 2237710, 2461481, 2895860, 4475420, 4922962, 9845924, 12307405, 24614810, 49229620]

約数ペア:

[(1, 49229620), (2, 24614810), (4, 12307405), (5, 9845924), (10, 4922962), (11, 4475420), (17, 2895860), (20, 2461481), (22, 2237710), (34, 1447930), (44, 1118855), (55, 895084), (68, 723965), (85, 579172), (110, 447542), (170, 289586), (187, 263260), (220, 223771), (340, 144793), (374, 131630), (748, 65815), (935, 52652), (1870, 26326), (3740, 13163)]