38800425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 67995648

約数和(自身を除く): 29195223

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 249, 271, 345, 415, 575, 813, 1245, 1355, 1725, 1909, 2075, 4065, 5727, 6225, 6233, 6775, 9545, 18699, 20325, 22493, 28635, 31165, 47725, 67479, 93495, 112465, 143175, 155825, 337395, 467475, 517339, 562325, 1552017, 1686975, 2586695, 7760085, 12933475, 38800425]

約数ペア:

[(1, 38800425), (3, 12933475), (5, 7760085), (15, 2586695), (23, 1686975), (25, 1552017), (69, 562325), (75, 517339), (83, 467475), (115, 337395), (249, 155825), (271, 143175), (345, 112465), (415, 93495), (575, 67479), (813, 47725), (1245, 31165), (1355, 28635), (1725, 22493), (1909, 20325), (2075, 18699), (4065, 9545), (5727, 6775), (6225, 6233)]