26146755

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 48690720

約数和(自身を除く): 22543965

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 577, 795, 855, 1007, 1731, 2385, 2885, 3021, 5035, 5193, 8655, 9063, 10963, 15105, 25965, 30581, 32889, 45315, 54815, 91743, 98667, 152905, 164445, 275229, 458715, 493335, 581039, 1376145, 1743117, 2905195, 5229351, 8715585, 26146755]

約数ペア:

[(1, 26146755), (3, 8715585), (5, 5229351), (9, 2905195), (15, 1743117), (19, 1376145), (45, 581039), (53, 493335), (57, 458715), (95, 275229), (159, 164445), (171, 152905), (265, 98667), (285, 91743), (477, 54815), (577, 45315), (795, 32889), (855, 30581), (1007, 25965), (1731, 15105), (2385, 10963), (2885, 9063), (3021, 8655), (5035, 5193)]