29121319090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{325051}}^1$

素因数の和:325123

約数の個数: 48

約数和(自身を含む): 57479595264

約数和(自身を除く): 28358276174

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 289, 310, 527, 578, 1054, 1445, 2635, 2890, 5270, 8959, 17918, 44795, 89590, 325051, 650102, 1625255, 3250510, 5525867, 10076581, 11051734, 20153162, 27629335, 50382905, 55258670, 93939739, 100765810, 171301877, 187879478, 342603754, 469698695, 856509385, 939397390, 1713018770, 2912131909, 5824263818, 14560659545, 29121319090]

約数ペア:

[(1, 29121319090), (2, 14560659545), (5, 5824263818), (10, 2912131909), (17, 1713018770), (31, 939397390), (34, 856509385), (62, 469698695), (85, 342603754), (155, 187879478), (170, 171301877), (289, 100765810), (310, 93939739), (527, 55258670), (578, 50382905), (1054, 27629335), (1445, 20153162), (2635, 11051734), (2890, 10076581), (5270, 5525867), (8959, 3250510), (17918, 1625255), (44795, 650102), (89590, 325051)]