148551325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5507}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 200799648

約数和(自身を除く): 52248323

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 1079, 2075, 5395, 5507, 26975, 27535, 71591, 137675, 357955, 457081, 1789775, 2285405, 5942053, 11427025, 29710265, 148551325]

約数ペア:

[(1, 148551325), (5, 29710265), (13, 11427025), (25, 5942053), (65, 2285405), (83, 1789775), (325, 457081), (415, 357955), (1079, 137675), (2075, 71591), (5395, 27535), (5507, 26975)]