56949516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121687}}^1$

素因数の和:121710

約数の個数: 36

約数和(自身を含む): 155030512

約数和(自身を除く): 98080996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 121687, 243374, 365061, 486748, 730122, 1095183, 1460244, 1581931, 2190366, 3163862, 4380732, 4745793, 6327724, 9491586, 14237379, 18983172, 28474758, 56949516]

約数ペア:

[(1, 56949516), (2, 28474758), (3, 18983172), (4, 14237379), (6, 9491586), (9, 6327724), (12, 4745793), (13, 4380732), (18, 3163862), (26, 2190366), (36, 1581931), (39, 1460244), (52, 1095183), (78, 730122), (117, 486748), (156, 365061), (234, 243374), (468, 121687)]