22748150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 44782848

約数和(自身を除く): 22034698

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 131, 151, 230, 262, 302, 575, 655, 755, 1150, 1310, 1510, 3013, 3275, 3473, 3775, 6026, 6550, 6946, 7550, 15065, 17365, 19781, 30130, 34730, 39562, 75325, 86825, 98905, 150650, 173650, 197810, 454963, 494525, 909926, 989050, 2274815, 4549630, 11374075, 22748150]

約数ペア:

[(1, 22748150), (2, 11374075), (5, 4549630), (10, 2274815), (23, 989050), (25, 909926), (46, 494525), (50, 454963), (115, 197810), (131, 173650), (151, 150650), (230, 98905), (262, 86825), (302, 75325), (575, 39562), (655, 34730), (755, 30130), (1150, 19781), (1310, 17365), (1510, 15065), (3013, 7550), (3275, 6946), (3473, 6550), (3775, 6026)]