319291324055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{21581029}}^1$

素因数の和:21581314

約数の個数: 16

約数和(自身を含む): 419535223200

約数和(自身を除く): 100243899145

約数列:

[1, 5, 11, 55, 269, 1345, 2959, 14795, 21581029, 107905145, 237391319, 1186956595, 5805296801, 29026484005, 63858264811, 319291324055]

約数ペア:

[(1, 319291324055), (5, 63858264811), (11, 29026484005), (55, 5805296801), (269, 1186956595), (1345, 237391319), (2959, 107905145), (14795, 21581029)]