25244430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15877}}^1$

素因数の和:15940

約数の個数: 32

約数和(自身を含む): 61733664

約数和(自身を除く): 36489234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 15877, 31754, 47631, 79385, 95262, 158770, 238155, 476310, 841481, 1682962, 2524443, 4207405, 5048886, 8414810, 12622215, 25244430]

約数ペア:

[(1, 25244430), (2, 12622215), (3, 8414810), (5, 5048886), (6, 4207405), (10, 2524443), (15, 1682962), (30, 841481), (53, 476310), (106, 238155), (159, 158770), (265, 95262), (318, 79385), (530, 47631), (795, 31754), (1590, 15877)]