57222308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 119387520

約数和(自身を除く): 62165212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1409, 1562, 1846, 2818, 3124, 3692, 5636, 10153, 15499, 18317, 20306, 30998, 36634, 40612, 61996, 73268, 100039, 200078, 201487, 400156, 402974, 805948, 1100429, 1300507, 2200858, 2601014, 4401716, 5202028, 14305577, 28611154, 57222308]

約数ペア:

[(1, 57222308), (2, 28611154), (4, 14305577), (11, 5202028), (13, 4401716), (22, 2601014), (26, 2200858), (44, 1300507), (52, 1100429), (71, 805948), (142, 402974), (143, 400156), (284, 201487), (286, 200078), (572, 100039), (781, 73268), (923, 61996), (1409, 40612), (1562, 36634), (1846, 30998), (2818, 20306), (3124, 18317), (3692, 15499), (5636, 10153)]