40897470835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1141909}}^1$

素因数の和:1141975

約数の個数: 32

約数和(自身を含む): 57552264000

約数和(自身を除く): 16654793165

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2755, 7163, 35815, 1141909, 5709545, 14844817, 21696271, 33115361, 74224085, 108481355, 165576805, 282051523, 430499693, 629191859, 1410257615, 2152498465, 3145959295, 8179494167, 40897470835]

約数ペア:

[(1, 40897470835), (5, 8179494167), (13, 3145959295), (19, 2152498465), (29, 1410257615), (65, 629191859), (95, 430499693), (145, 282051523), (247, 165576805), (377, 108481355), (551, 74224085), (1235, 33115361), (1885, 21696271), (2755, 14844817), (7163, 5709545), (35815, 1141909)]