99675940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54767}}^1$

素因数の和:54796

約数の個数: 48

約数和(自身を含む): 257628672

約数和(自身を除く): 157952732

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, 54767, 109534, 219068, 273835, 383369, 547670, 711971, 766738, 1095340, 1423942, 1533476, 1916845, 2847884, 3559855, 3833690, 4983797, 7119710, 7667380, 9967594, 14239420, 19935188, 24918985, 49837970, 99675940]

約数ペア:

[(1, 99675940), (2, 49837970), (4, 24918985), (5, 19935188), (7, 14239420), (10, 9967594), (13, 7667380), (14, 7119710), (20, 4983797), (26, 3833690), (28, 3559855), (35, 2847884), (52, 1916845), (65, 1533476), (70, 1423942), (91, 1095340), (130, 766738), (140, 711971), (182, 547670), (260, 383369), (364, 273835), (455, 219068), (910, 109534), (1820, 54767)]