450147341935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6577}}^1\times {\mathrm{12211}}^1$

素因数の和:18871

約数の個数: 32

約数和(自身を含む): 578379859200

約数和(自身を除く): 128232517265

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 6577, 12211, 32885, 61055, 124963, 232009, 388043, 624815, 720449, 1160045, 1940215, 3602245, 7372817, 13688531, 36864085, 68442655, 80311747, 401558735, 1525923193, 4738393073, 7629615965, 23691965365, 90029468387, 450147341935]

約数ペア:

[(1, 450147341935), (5, 90029468387), (19, 23691965365), (59, 7629615965), (95, 4738393073), (295, 1525923193), (1121, 401558735), (5605, 80311747), (6577, 68442655), (12211, 36864085), (32885, 13688531), (61055, 7372817), (124963, 3602245), (232009, 1940215), (388043, 1160045), (624815, 720449)]