56283130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 110452320

約数和(自身を除く): 54169190

約数列:

[1, 2, 5, 10, 19, 38, 43, 83, 86, 95, 166, 190, 215, 415, 430, 817, 830, 1577, 1634, 3154, 3569, 4085, 6889, 7138, 7885, 8170, 13778, 15770, 17845, 34445, 35690, 67811, 68890, 130891, 135622, 261782, 296227, 339055, 592454, 654455, 678110, 1308910, 1481135, 2962270, 5628313, 11256626, 28141565, 56283130]

約数ペア:

[(1, 56283130), (2, 28141565), (5, 11256626), (10, 5628313), (19, 2962270), (38, 1481135), (43, 1308910), (83, 678110), (86, 654455), (95, 592454), (166, 339055), (190, 296227), (215, 261782), (415, 135622), (430, 130891), (817, 68890), (830, 67811), (1577, 35690), (1634, 34445), (3154, 17845), (3569, 15770), (4085, 13778), (6889, 8170), (7138, 7885)]