51579372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1567}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 130307072

約数和(自身を除く): 78727700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 1567, 2532, 2743, 3134, 4701, 5486, 6268, 8229, 9402, 10972, 16458, 18804, 20371, 32916, 40742, 61113, 81484, 122226, 244452, 330637, 661274, 991911, 1322548, 1983822, 3967644, 4298281, 8596562, 12894843, 17193124, 25789686, 51579372]

約数ペア:

[(1, 51579372), (2, 25789686), (3, 17193124), (4, 12894843), (6, 8596562), (12, 4298281), (13, 3967644), (26, 1983822), (39, 1322548), (52, 991911), (78, 661274), (156, 330637), (211, 244452), (422, 122226), (633, 81484), (844, 61113), (1266, 40742), (1567, 32916), (2532, 20371), (2743, 18804), (3134, 16458), (4701, 10972), (5486, 9402), (6268, 8229)]