9484450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 18927360

約数和(自身を除く): 9442910

約数列:

[1, 2, 5, 10, 25, 29, 31, 50, 58, 62, 145, 155, 211, 290, 310, 422, 725, 775, 899, 1055, 1450, 1550, 1798, 2110, 4495, 5275, 6119, 6541, 8990, 10550, 12238, 13082, 22475, 30595, 32705, 44950, 61190, 65410, 152975, 163525, 189689, 305950, 327050, 379378, 948445, 1896890, 4742225, 9484450]

約数ペア:

[(1, 9484450), (2, 4742225), (5, 1896890), (10, 948445), (25, 379378), (29, 327050), (31, 305950), (50, 189689), (58, 163525), (62, 152975), (145, 65410), (155, 61190), (211, 44950), (290, 32705), (310, 30595), (422, 22475), (725, 13082), (775, 12238), (899, 10550), (1055, 8990), (1450, 6541), (1550, 6119), (1798, 5275), (2110, 4495)]