26638050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 66415392

約数和(自身を除く): 39777342

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 514, 691, 771, 1285, 1382, 1542, 2073, 2570, 3455, 3855, 4146, 6425, 6910, 7710, 10365, 12850, 17275, 19275, 20730, 34550, 38550, 51825, 103650, 177587, 355174, 532761, 887935, 1065522, 1775870, 2663805, 4439675, 5327610, 8879350, 13319025, 26638050]

約数ペア:

[(1, 26638050), (2, 13319025), (3, 8879350), (5, 5327610), (6, 4439675), (10, 2663805), (15, 1775870), (25, 1065522), (30, 887935), (50, 532761), (75, 355174), (150, 177587), (257, 103650), (514, 51825), (691, 38550), (771, 34550), (1285, 20730), (1382, 19275), (1542, 17275), (2073, 12850), (2570, 10365), (3455, 7710), (3855, 6910), (4146, 6425)]