49725130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1111

約数の個数: 64

約数和(自身を含む): 112347648

約数和(自身を除く): 62622518

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 371, 455, 530, 689, 742, 910, 1031, 1378, 1855, 2062, 3445, 3710, 4823, 5155, 6890, 7217, 9646, 10310, 13403, 14434, 24115, 26806, 36085, 48230, 54643, 67015, 72170, 93821, 109286, 134030, 187642, 273215, 382501, 469105, 546430, 710359, 765002, 938210, 1420718, 1912505, 3551795, 3825010, 4972513, 7103590, 9945026, 24862565, 49725130]

約数ペア:

[(1, 49725130), (2, 24862565), (5, 9945026), (7, 7103590), (10, 4972513), (13, 3825010), (14, 3551795), (26, 1912505), (35, 1420718), (53, 938210), (65, 765002), (70, 710359), (91, 546430), (106, 469105), (130, 382501), (182, 273215), (265, 187642), (371, 134030), (455, 109286), (530, 93821), (689, 72170), (742, 67015), (910, 54643), (1031, 48230), (1378, 36085), (1855, 26806), (2062, 24115), (3445, 14434), (3710, 13403), (4823, 10310), (5155, 9646), (6890, 7217)]