2755143355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{3299}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 3564000000

約数和(自身を除く): 808856645

約数列:

[1, 5, 19, 59, 95, 149, 295, 745, 1121, 2831, 3299, 5605, 8791, 14155, 16495, 43955, 62681, 167029, 194641, 313405, 491551, 835145, 973205, 2457755, 3698179, 9339469, 18490895, 29001509, 46697345, 145007545, 551028671, 2755143355]

約数ペア:

[(1, 2755143355), (5, 551028671), (19, 145007545), (59, 46697345), (95, 29001509), (149, 18490895), (295, 9339469), (745, 3698179), (1121, 2457755), (2831, 973205), (3299, 835145), (5605, 491551), (8791, 313405), (14155, 194641), (16495, 167029), (43955, 62681)]