45254768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2361

約数の個数: 40

約数和(自身を含む): 95441808

約数和(自身を除く): 50187040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2243, 2522, 4486, 5044, 8972, 10088, 17944, 20176, 29159, 35888, 58318, 116636, 217571, 233272, 435142, 466544, 870284, 1740568, 2828423, 3481136, 5656846, 11313692, 22627384, 45254768]

約数ペア:

[(1, 45254768), (2, 22627384), (4, 11313692), (8, 5656846), (13, 3481136), (16, 2828423), (26, 1740568), (52, 870284), (97, 466544), (104, 435142), (194, 233272), (208, 217571), (388, 116636), (776, 58318), (1261, 35888), (1552, 29159), (2243, 20176), (2522, 17944), (4486, 10088), (5044, 8972)]