5452875

素因数分解:

$3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 10172448

約数和(自身を除く): 4719573

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 125, 131, 185, 225, 333, 375, 393, 555, 655, 925, 1125, 1179, 1665, 1965, 2775, 3275, 4625, 4847, 5895, 8325, 9825, 13875, 14541, 16375, 24235, 29475, 41625, 43623, 49125, 72705, 121175, 147375, 218115, 363525, 605875, 1090575, 1817625, 5452875]

約数ペア:

[(1, 5452875), (3, 1817625), (5, 1090575), (9, 605875), (15, 363525), (25, 218115), (37, 147375), (45, 121175), (75, 72705), (111, 49125), (125, 43623), (131, 41625), (185, 29475), (225, 24235), (333, 16375), (375, 14541), (393, 13875), (555, 9825), (655, 8325), (925, 5895), (1125, 4847), (1179, 4625), (1665, 3275), (1965, 2775)]