99413860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54623}}^1$

素因数の和:54652

約数の個数: 48

約数和(自身を含む): 256951296

約数和(自身を除く): 157537436

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 54623, 109246, 218492, 273115, 382361, 546230, 710099, 764722, 1092460, 1420198, 1529444, 1911805, 2840396, 3550495, 3823610, 4970693, 7100990, 7647220, 9941386, 14201980, 19882772, 24853465, 49706930, 99413860]

約数ペア:

[(1, 99413860), (2, 49706930), (4, 24853465), (5, 19882772), (7, 14201980), (10, 9941386), (13, 7647220), (14, 7100990), (20, 4970693), (26, 3823610), (28, 3550495), (35, 2840396), (52, 1911805), (65, 1529444), (70, 1420198), (91, 1092460), (130, 764722), (140, 710099), (182, 546230), (260, 382361), (364, 273115), (455, 218492), (910, 109246), (1820, 54623)]