72853250

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{3511}}^1$

素因数の和:3611

約数の個数: 32

約数和(自身を含む): 138063744

約数和(自身を除く): 65210494

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 830, 2075, 3511, 4150, 7022, 10375, 17555, 20750, 35110, 87775, 175550, 291413, 438875, 582826, 877750, 1457065, 2914130, 7285325, 14570650, 36426625, 72853250]

約数ペア:

[(1, 72853250), (2, 36426625), (5, 14570650), (10, 7285325), (25, 2914130), (50, 1457065), (83, 877750), (125, 582826), (166, 438875), (250, 291413), (415, 175550), (830, 87775), (2075, 35110), (3511, 20750), (4150, 17555), (7022, 10375)]