33155480

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5563}}^1$

素因数の和:5723

約数の個数: 32

約数和(自身を含む): 75114000

約数和(自身を除く): 41958520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5563, 5960, 11126, 22252, 27815, 44504, 55630, 111260, 222520, 828887, 1657774, 3315548, 4144435, 6631096, 8288870, 16577740, 33155480]

約数ペア:

[(1, 33155480), (2, 16577740), (4, 8288870), (5, 6631096), (8, 4144435), (10, 3315548), (20, 1657774), (40, 828887), (149, 222520), (298, 111260), (596, 55630), (745, 44504), (1192, 27815), (1490, 22252), (2980, 11126), (5563, 5960)]