38552200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3637}}^1$

素因数の和:3706

約数の個数: 48

約数和(自身を含む): 91350180

約数和(自身を除く): 52797980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 3637, 5300, 7274, 10600, 14548, 18185, 29096, 36370, 72740, 90925, 145480, 181850, 192761, 363700, 385522, 727400, 771044, 963805, 1542088, 1927610, 3855220, 4819025, 7710440, 9638050, 19276100, 38552200]

約数ペア:

[(1, 38552200), (2, 19276100), (4, 9638050), (5, 7710440), (8, 4819025), (10, 3855220), (20, 1927610), (25, 1542088), (40, 963805), (50, 771044), (53, 727400), (100, 385522), (106, 363700), (200, 192761), (212, 181850), (265, 145480), (424, 90925), (530, 72740), (1060, 36370), (1325, 29096), (2120, 18185), (2650, 14548), (3637, 10600), (5300, 7274)]