53563350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11519}}^1$

素因数の和:11565

約数の個数: 48

約数和(自身を含む): 137134080

約数和(自身を除く): 83570730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 11519, 23038, 34557, 57595, 69114, 115190, 172785, 287975, 345570, 357089, 575950, 714178, 863925, 1071267, 1727850, 1785445, 2142534, 3570890, 5356335, 8927225, 10712670, 17854450, 26781675, 53563350]

約数ペア:

[(1, 53563350), (2, 26781675), (3, 17854450), (5, 10712670), (6, 8927225), (10, 5356335), (15, 3570890), (25, 2142534), (30, 1785445), (31, 1727850), (50, 1071267), (62, 863925), (75, 714178), (93, 575950), (150, 357089), (155, 345570), (186, 287975), (310, 172785), (465, 115190), (775, 69114), (930, 57595), (1550, 34557), (2325, 23038), (4650, 11519)]