48974742

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 113022000

約数和(自身を除く): 64047258

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1609, 1691, 3218, 3382, 4827, 5073, 9654, 10146, 14481, 15219, 28962, 30438, 30571, 61142, 91713, 143201, 183426, 275139, 286402, 429603, 550278, 859206, 1288809, 2577618, 2720819, 5441638, 8162457, 16324914, 24487371, 48974742]

約数ペア:

[(1, 48974742), (2, 24487371), (3, 16324914), (6, 8162457), (9, 5441638), (18, 2720819), (19, 2577618), (38, 1288809), (57, 859206), (89, 550278), (114, 429603), (171, 286402), (178, 275139), (267, 183426), (342, 143201), (534, 91713), (801, 61142), (1602, 30571), (1609, 30438), (1691, 28962), (3218, 15219), (3382, 14481), (4827, 10146), (5073, 9654)]