48431812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 100279872

約数和(自身を除く): 51848060

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 227, 286, 373, 454, 572, 746, 908, 1492, 2497, 2951, 4103, 4849, 4994, 5902, 8206, 9698, 9988, 11804, 16412, 19396, 32461, 53339, 64922, 84671, 106678, 129844, 169342, 213356, 338684, 931381, 1100723, 1862762, 2201446, 3725524, 4402892, 12107953, 24215906, 48431812]

約数ペア:

[(1, 48431812), (2, 24215906), (4, 12107953), (11, 4402892), (13, 3725524), (22, 2201446), (26, 1862762), (44, 1100723), (52, 931381), (143, 338684), (227, 213356), (286, 169342), (373, 129844), (454, 106678), (572, 84671), (746, 64922), (908, 53339), (1492, 32461), (2497, 19396), (2951, 16412), (4103, 11804), (4849, 9988), (4994, 9698), (5902, 8206)]