52383976

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 106920000

約数和(自身を除く): 54536024

約数列:

[1, 2, 4, 8, 29, 43, 58, 59, 86, 89, 116, 118, 172, 178, 232, 236, 344, 356, 472, 712, 1247, 1711, 2494, 2537, 2581, 3422, 3827, 4988, 5074, 5162, 5251, 6844, 7654, 9976, 10148, 10324, 10502, 13688, 15308, 20296, 20648, 21004, 30616, 42008, 73573, 110983, 147146, 152279, 221966, 225793, 294292, 304558, 443932, 451586, 588584, 609116, 887864, 903172, 1218232, 1806344, 6547997, 13095994, 26191988, 52383976]

約数ペア:

[(1, 52383976), (2, 26191988), (4, 13095994), (8, 6547997), (29, 1806344), (43, 1218232), (58, 903172), (59, 887864), (86, 609116), (89, 588584), (116, 451586), (118, 443932), (172, 304558), (178, 294292), (232, 225793), (236, 221966), (344, 152279), (356, 147146), (472, 110983), (712, 73573), (1247, 42008), (1711, 30616), (2494, 21004), (2537, 20648), (2581, 20296), (3422, 15308), (3827, 13688), (4988, 10502), (5074, 10324), (5162, 10148), (5251, 9976), (6844, 7654)]