5064830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 10204704

約数和(自身を除く): 5139874

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 61, 95, 115, 122, 190, 230, 305, 361, 437, 610, 722, 874, 1159, 1403, 1805, 2185, 2318, 2806, 3610, 4370, 5795, 7015, 8303, 11590, 14030, 16606, 22021, 26657, 41515, 44042, 53314, 83030, 110105, 133285, 220210, 266570, 506483, 1012966, 2532415, 5064830]

約数ペア:

[(1, 5064830), (2, 2532415), (5, 1012966), (10, 506483), (19, 266570), (23, 220210), (38, 133285), (46, 110105), (61, 83030), (95, 53314), (115, 44042), (122, 41515), (190, 26657), (230, 22021), (305, 16606), (361, 14030), (437, 11590), (610, 8303), (722, 7015), (874, 5795), (1159, 4370), (1403, 3610), (1805, 2806), (2185, 2318)]