53900010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19319}}^1$

素因数の和:19363

約数の個数: 48

約数和(自身を含む): 144668160

約数和(自身を除く): 90768150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 19319, 38638, 57957, 96595, 115914, 173871, 193190, 289785, 347742, 579570, 598889, 869355, 1197778, 1738710, 1796667, 2994445, 3593334, 5390001, 5988890, 8983335, 10780002, 17966670, 26950005, 53900010]

約数ペア:

[(1, 53900010), (2, 26950005), (3, 17966670), (5, 10780002), (6, 8983335), (9, 5988890), (10, 5390001), (15, 3593334), (18, 2994445), (30, 1796667), (31, 1738710), (45, 1197778), (62, 869355), (90, 598889), (93, 579570), (155, 347742), (186, 289785), (279, 193190), (310, 173871), (465, 115914), (558, 96595), (930, 57957), (1395, 38638), (2790, 19319)]