5443360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 13854456

約数和(自身を除く): 8411096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2617, 5234, 10468, 13085, 20936, 26170, 34021, 41872, 52340, 68042, 83744, 104680, 136084, 170105, 209360, 272168, 340210, 418720, 544336, 680420, 1088672, 1360840, 2721680, 5443360]

約数ペア:

[(1, 5443360), (2, 2721680), (4, 1360840), (5, 1088672), (8, 680420), (10, 544336), (13, 418720), (16, 340210), (20, 272168), (26, 209360), (32, 170105), (40, 136084), (52, 104680), (65, 83744), (80, 68042), (104, 52340), (130, 41872), (160, 34021), (208, 26170), (260, 20936), (416, 13085), (520, 10468), (1040, 5234), (2080, 2617)]