125665384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{5323}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 254913120

約数和(自身を除く): 129247736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2951, 5323, 5902, 10646, 11804, 21292, 23608, 42584, 69199, 138398, 276796, 553592, 1208321, 2416642, 4833284, 9666568, 15708173, 31416346, 62832692, 125665384]

約数ペア:

[(1, 125665384), (2, 62832692), (4, 31416346), (8, 15708173), (13, 9666568), (26, 4833284), (52, 2416642), (104, 1208321), (227, 553592), (454, 276796), (908, 138398), (1816, 69199), (2951, 42584), (5323, 23608), (5902, 21292), (10646, 11804)]