125903284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 242981200

約数和(自身を除く): 117077916

約数列:

[1, 2, 4, 13, 26, 52, 97, 109, 194, 218, 229, 388, 436, 458, 916, 1261, 1417, 2522, 2834, 2977, 5044, 5668, 5954, 10573, 11908, 21146, 22213, 24961, 42292, 44426, 49922, 88852, 99844, 137449, 274898, 288769, 324493, 549796, 577538, 648986, 1155076, 1297972, 2421217, 4842434, 9684868, 31475821, 62951642, 125903284]

約数ペア:

[(1, 125903284), (2, 62951642), (4, 31475821), (13, 9684868), (26, 4842434), (52, 2421217), (97, 1297972), (109, 1155076), (194, 648986), (218, 577538), (229, 549796), (388, 324493), (436, 288769), (458, 274898), (916, 137449), (1261, 99844), (1417, 88852), (2522, 49922), (2834, 44426), (2977, 42292), (5044, 24961), (5668, 22213), (5954, 21146), (10573, 11908)]