25276056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81013}}^1$

素因数の和:81035

約数の個数: 32

約数和(自身を含む): 68051760

約数和(自身を除く): 42775704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 81013, 162026, 243039, 324052, 486078, 648104, 972156, 1053169, 1944312, 2106338, 3159507, 4212676, 6319014, 8425352, 12638028, 25276056]

約数ペア:

[(1, 25276056), (2, 12638028), (3, 8425352), (4, 6319014), (6, 4212676), (8, 3159507), (12, 2106338), (13, 1944312), (24, 1053169), (26, 972156), (39, 648104), (52, 486078), (78, 324052), (104, 243039), (156, 162026), (312, 81013)]