22084125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 43130880

約数和(自身を除く): 21046755

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 125, 141, 175, 179, 235, 329, 375, 525, 537, 705, 875, 895, 987, 1175, 1253, 1645, 2625, 2685, 3525, 3759, 4475, 4935, 5875, 6265, 8225, 8413, 13425, 17625, 18795, 22375, 24675, 25239, 31325, 41125, 42065, 58891, 67125, 93975, 123375, 126195, 156625, 176673, 210325, 294455, 469875, 630975, 883365, 1051625, 1472275, 3154875, 4416825, 7361375, 22084125]

約数ペア:

[(1, 22084125), (3, 7361375), (5, 4416825), (7, 3154875), (15, 1472275), (21, 1051625), (25, 883365), (35, 630975), (47, 469875), (75, 294455), (105, 210325), (125, 176673), (141, 156625), (175, 126195), (179, 123375), (235, 93975), (329, 67125), (375, 58891), (525, 42065), (537, 41125), (705, 31325), (875, 25239), (895, 24675), (987, 22375), (1175, 18795), (1253, 17625), (1645, 13425), (2625, 8413), (2685, 8225), (3525, 6265), (3759, 5875), (4475, 4935)]