52017688

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 104994000

約数和(自身を除く): 52976312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 151, 289, 298, 302, 578, 596, 604, 1156, 1192, 1208, 2312, 2533, 2567, 5066, 5134, 10132, 10268, 20264, 20536, 22499, 43061, 43639, 44998, 86122, 87278, 89996, 172244, 174556, 179992, 344488, 349112, 382483, 764966, 1529932, 3059864, 6502211, 13004422, 26008844, 52017688]

約数ペア:

[(1, 52017688), (2, 26008844), (4, 13004422), (8, 6502211), (17, 3059864), (34, 1529932), (68, 764966), (136, 382483), (149, 349112), (151, 344488), (289, 179992), (298, 174556), (302, 172244), (578, 89996), (596, 87278), (604, 86122), (1156, 44998), (1192, 43639), (1208, 43061), (2312, 22499), (2533, 20536), (2567, 20264), (5066, 10268), (5134, 10132)]