47291348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 96025104

約数和(自身を除く): 48733756

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 122, 221, 244, 442, 793, 877, 884, 1037, 1586, 1754, 2074, 3172, 3508, 4148, 11401, 13481, 14909, 22802, 26962, 29818, 45604, 53497, 53924, 59636, 106994, 193817, 213988, 387634, 695461, 775268, 909449, 1390922, 1818898, 2781844, 3637796, 11822837, 23645674, 47291348]

約数ペア:

[(1, 47291348), (2, 23645674), (4, 11822837), (13, 3637796), (17, 2781844), (26, 1818898), (34, 1390922), (52, 909449), (61, 775268), (68, 695461), (122, 387634), (221, 213988), (244, 193817), (442, 106994), (793, 59636), (877, 53924), (884, 53497), (1037, 45604), (1586, 29818), (1754, 26962), (2074, 22802), (3172, 14909), (3508, 13481), (4148, 11401)]