5218115

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 2402365

約数列:

[1, 5, 7, 29, 35, 53, 97, 145, 203, 265, 371, 485, 679, 1015, 1537, 1855, 2813, 3395, 5141, 7685, 10759, 14065, 19691, 25705, 35987, 53795, 98455, 149089, 179935, 745445, 1043623, 5218115]

約数ペア:

[(1, 5218115), (5, 1043623), (7, 745445), (29, 179935), (35, 149089), (53, 98455), (97, 53795), (145, 35987), (203, 25705), (265, 19691), (371, 14065), (485, 10759), (679, 7685), (1015, 5141), (1537, 3395), (1855, 2813)]