57917535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1297}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 100309440

約数和(自身を除く): 42391905

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 687, 1145, 1297, 2977, 3435, 3891, 6485, 8931, 14885, 16861, 19455, 44655, 50583, 84305, 252915, 297013, 891039, 1485065, 3861169, 4455195, 11583507, 19305845, 57917535]

約数ペア:

[(1, 57917535), (3, 19305845), (5, 11583507), (13, 4455195), (15, 3861169), (39, 1485065), (65, 891039), (195, 297013), (229, 252915), (687, 84305), (1145, 50583), (1297, 44655), (2977, 19455), (3435, 16861), (3891, 14885), (6485, 8931)]