49376730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9739}}^1$

素因数の和:9775

約数の個数: 48

約数和(自身を含む): 128334240

約数和(自身を除く): 78957510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 9739, 19478, 29217, 48695, 58434, 97390, 126607, 146085, 253214, 292170, 379821, 633035, 759642, 1266070, 1645891, 1899105, 3291782, 3798210, 4937673, 8229455, 9875346, 16458910, 24688365, 49376730]

約数ペア:

[(1, 49376730), (2, 24688365), (3, 16458910), (5, 9875346), (6, 8229455), (10, 4937673), (13, 3798210), (15, 3291782), (26, 1899105), (30, 1645891), (39, 1266070), (65, 759642), (78, 633035), (130, 379821), (169, 292170), (195, 253214), (338, 146085), (390, 126607), (507, 97390), (845, 58434), (1014, 48695), (1690, 29217), (2535, 19478), (5070, 9739)]