53644812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 135324672

約数和(自身を除く): 81679860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 347, 694, 991, 1041, 1388, 1982, 2082, 2973, 3964, 4164, 4511, 5946, 9022, 11892, 12883, 13533, 18044, 25766, 27066, 38649, 51532, 54132, 77298, 154596, 343877, 687754, 1031631, 1375508, 2063262, 4126524, 4470401, 8940802, 13411203, 17881604, 26822406, 53644812]

約数ペア:

[(1, 53644812), (2, 26822406), (3, 17881604), (4, 13411203), (6, 8940802), (12, 4470401), (13, 4126524), (26, 2063262), (39, 1375508), (52, 1031631), (78, 687754), (156, 343877), (347, 154596), (694, 77298), (991, 54132), (1041, 51532), (1388, 38649), (1982, 27066), (2082, 25766), (2973, 18044), (3964, 13533), (4164, 12883), (4511, 11892), (5946, 9022)]