316103425

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1374

約数の個数: 36

約数和(自身を含む): 436378320

約数和(自身を除く): 120274895

約数列:

[1, 5, 11, 25, 55, 83, 121, 275, 415, 605, 913, 1259, 2075, 3025, 4565, 6295, 10043, 13849, 22825, 31475, 50215, 69245, 104497, 152339, 251075, 346225, 522485, 761695, 1149467, 2612425, 3808475, 5747335, 12644137, 28736675, 63220685, 316103425]

約数ペア:

[(1, 316103425), (5, 63220685), (11, 28736675), (25, 12644137), (55, 5747335), (83, 3808475), (121, 2612425), (275, 1149467), (415, 761695), (605, 522485), (913, 346225), (1259, 251075), (2075, 152339), (3025, 104497), (4565, 69245), (6295, 50215), (10043, 31475), (13849, 22825)]