45390466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 76334400

約数和(自身を除く): 30943934

約数列:

[1, 2, 11, 22, 61, 122, 149, 227, 298, 454, 671, 1342, 1639, 2497, 3278, 4994, 9089, 13847, 18178, 27694, 33823, 67646, 99979, 152317, 199958, 304634, 372053, 744106, 2063203, 4126406, 22695233, 45390466]

約数ペア:

[(1, 45390466), (2, 22695233), (11, 4126406), (22, 2063203), (61, 744106), (122, 372053), (149, 304634), (227, 199958), (298, 152317), (454, 99979), (671, 67646), (1342, 33823), (1639, 27694), (2497, 18178), (3278, 13847), (4994, 9089)]