48891104

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 102488400

約数和(自身を除く): 53597296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 829, 1552, 1658, 1843, 3104, 3316, 3686, 6632, 7372, 13264, 14744, 15751, 26528, 29488, 31502, 58976, 63004, 80413, 126008, 160826, 252016, 321652, 504032, 643304, 1286608, 1527847, 2573216, 3055694, 6111388, 12222776, 24445552, 48891104]

約数ペア:

[(1, 48891104), (2, 24445552), (4, 12222776), (8, 6111388), (16, 3055694), (19, 2573216), (32, 1527847), (38, 1286608), (76, 643304), (97, 504032), (152, 321652), (194, 252016), (304, 160826), (388, 126008), (608, 80413), (776, 63004), (829, 58976), (1552, 31502), (1658, 29488), (1843, 26528), (3104, 15751), (3316, 14744), (3686, 13264), (6632, 7372)]