105453782

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 190589760

約数和(自身を除く): 85135978

約数列:

[1, 2, 7, 14, 49, 53, 79, 98, 106, 158, 257, 371, 514, 553, 742, 1106, 1799, 2597, 3598, 3871, 4187, 5194, 7742, 8374, 12593, 13621, 20303, 25186, 27242, 29309, 40606, 58618, 95347, 142121, 190694, 205163, 284242, 410326, 667429, 994847, 1076059, 1334858, 1989694, 2152118, 7532413, 15064826, 52726891, 105453782]

約数ペア:

[(1, 105453782), (2, 52726891), (7, 15064826), (14, 7532413), (49, 2152118), (53, 1989694), (79, 1334858), (98, 1076059), (106, 994847), (158, 667429), (257, 410326), (371, 284242), (514, 205163), (553, 190694), (742, 142121), (1106, 95347), (1799, 58618), (2597, 40606), (3598, 29309), (3871, 27242), (4187, 25186), (5194, 20303), (7742, 13621), (8374, 12593)]