49488570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 80

約数和(自身を含む): 134548128

約数和(自身を除く): 85059558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 107, 135, 162, 214, 270, 321, 405, 535, 571, 642, 810, 963, 1070, 1142, 1605, 1713, 1926, 2855, 2889, 3210, 3426, 4815, 5139, 5710, 5778, 8565, 8667, 9630, 10278, 14445, 15417, 17130, 17334, 25695, 28890, 30834, 43335, 46251, 51390, 61097, 77085, 86670, 92502, 122194, 154170, 183291, 231255, 305485, 366582, 462510, 549873, 610970, 916455, 1099746, 1649619, 1832910, 2749365, 3299238, 4948857, 5498730, 8248095, 9897714, 16496190, 24744285, 49488570]

約数ペア:

[(1, 49488570), (2, 24744285), (3, 16496190), (5, 9897714), (6, 8248095), (9, 5498730), (10, 4948857), (15, 3299238), (18, 2749365), (27, 1832910), (30, 1649619), (45, 1099746), (54, 916455), (81, 610970), (90, 549873), (107, 462510), (135, 366582), (162, 305485), (214, 231255), (270, 183291), (321, 154170), (405, 122194), (535, 92502), (571, 86670), (642, 77085), (810, 61097), (963, 51390), (1070, 46251), (1142, 43335), (1605, 30834), (1713, 28890), (1926, 25695), (2855, 17334), (2889, 17130), (3210, 15417), (3426, 14445), (4815, 10278), (5139, 9630), (5710, 8667), (5778, 8565)]