53828028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 141872640

約数和(自身を除く): 88044612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 347, 372, 417, 556, 558, 694, 834, 1041, 1116, 1251, 1388, 1668, 2082, 2502, 3123, 4164, 4309, 5004, 6246, 8618, 10757, 12492, 12927, 17236, 21514, 25854, 32271, 38781, 43028, 48233, 51708, 64542, 77562, 96466, 96813, 129084, 144699, 155124, 192932, 193626, 289398, 387252, 434097, 578796, 868194, 1495223, 1736388, 2990446, 4485669, 5980892, 8971338, 13457007, 17942676, 26914014, 53828028]

約数ペア:

[(1, 53828028), (2, 26914014), (3, 17942676), (4, 13457007), (6, 8971338), (9, 5980892), (12, 4485669), (18, 2990446), (31, 1736388), (36, 1495223), (62, 868194), (93, 578796), (124, 434097), (139, 387252), (186, 289398), (278, 193626), (279, 192932), (347, 155124), (372, 144699), (417, 129084), (556, 96813), (558, 96466), (694, 77562), (834, 64542), (1041, 51708), (1116, 48233), (1251, 43028), (1388, 38781), (1668, 32271), (2082, 25854), (2502, 21514), (3123, 17236), (4164, 12927), (4309, 12492), (5004, 10757), (6246, 8618)]