27405292

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 51610384

約数和(自身を除く): 24205092

約数列:

[1, 2, 4, 17, 34, 68, 151, 157, 289, 302, 314, 578, 604, 628, 1156, 2567, 2669, 5134, 5338, 10268, 10676, 23707, 43639, 45373, 47414, 87278, 90746, 94828, 174556, 181492, 403019, 806038, 1612076, 6851323, 13702646, 27405292]

約数ペア:

[(1, 27405292), (2, 13702646), (4, 6851323), (17, 1612076), (34, 806038), (68, 403019), (151, 181492), (157, 174556), (289, 94828), (302, 90746), (314, 87278), (578, 47414), (604, 45373), (628, 43639), (1156, 23707), (2567, 10676), (2669, 10268), (5134, 5338)]