51066496

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{30689}}^1$

素因数の和:30716

約数の個数: 32

約数和(自身を含む): 109563300

約数和(自身を除く): 58496804

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 30689, 61378, 122756, 245512, 398957, 491024, 797914, 982048, 1595828, 1964096, 3191656, 3928192, 6383312, 12766624, 25533248, 51066496]

約数ペア:

[(1, 51066496), (2, 25533248), (4, 12766624), (8, 6383312), (13, 3928192), (16, 3191656), (26, 1964096), (32, 1595828), (52, 982048), (64, 797914), (104, 491024), (128, 398957), (208, 245512), (416, 122756), (832, 61378), (1664, 30689)]