26622388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 52419024

約数和(自身を除く): 25796636

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 101, 137, 148, 202, 274, 404, 481, 548, 962, 1313, 1781, 1924, 2626, 3562, 3737, 5069, 5252, 7124, 7474, 10138, 13837, 14948, 20276, 27674, 48581, 55348, 65897, 97162, 131794, 179881, 194324, 263588, 359762, 511969, 719524, 1023938, 2047876, 6655597, 13311194, 26622388]

約数ペア:

[(1, 26622388), (2, 13311194), (4, 6655597), (13, 2047876), (26, 1023938), (37, 719524), (52, 511969), (74, 359762), (101, 263588), (137, 194324), (148, 179881), (202, 131794), (274, 97162), (404, 65897), (481, 55348), (548, 48581), (962, 27674), (1313, 20276), (1781, 14948), (1924, 13837), (2626, 10138), (3562, 7474), (3737, 7124), (5069, 5252)]