29099350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 62781696

約数和(自身を除く): 33682346

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1171, 1775, 2342, 2485, 3550, 4970, 5855, 8197, 11710, 12425, 16394, 24850, 29275, 40985, 58550, 81970, 83141, 166282, 204925, 409850, 415705, 581987, 831410, 1163974, 2078525, 2909935, 4157050, 5819870, 14549675, 29099350]

約数ペア:

[(1, 29099350), (2, 14549675), (5, 5819870), (7, 4157050), (10, 2909935), (14, 2078525), (25, 1163974), (35, 831410), (50, 581987), (70, 415705), (71, 409850), (142, 204925), (175, 166282), (350, 83141), (355, 81970), (497, 58550), (710, 40985), (994, 29275), (1171, 24850), (1775, 16394), (2342, 12425), (2485, 11710), (3550, 8197), (4970, 5855)]