49486710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18127}}^1$

素因数の和:18157

約数の個数: 64

約数和(自身を含む): 146184192

約数和(自身を除く): 96697482

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 18127, 36254, 54381, 90635, 108762, 126889, 181270, 235651, 253778, 271905, 380667, 471302, 543810, 634445, 706953, 761334, 1178255, 1268890, 1413906, 1649557, 1903335, 2356510, 3299114, 3534765, 3806670, 4948671, 7069530, 8247785, 9897342, 16495570, 24743355, 49486710]

約数ペア:

[(1, 49486710), (2, 24743355), (3, 16495570), (5, 9897342), (6, 8247785), (7, 7069530), (10, 4948671), (13, 3806670), (14, 3534765), (15, 3299114), (21, 2356510), (26, 1903335), (30, 1649557), (35, 1413906), (39, 1268890), (42, 1178255), (65, 761334), (70, 706953), (78, 634445), (91, 543810), (105, 471302), (130, 380667), (182, 271905), (195, 253778), (210, 235651), (273, 181270), (390, 126889), (455, 108762), (546, 90635), (910, 54381), (1365, 36254), (2730, 18127)]