23488550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 45934560

約数和(自身を除く): 22446010

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 145, 167, 194, 290, 334, 485, 725, 835, 970, 1450, 1670, 2425, 2813, 4175, 4843, 4850, 5626, 8350, 9686, 14065, 16199, 24215, 28130, 32398, 48430, 70325, 80995, 121075, 140650, 161990, 242150, 404975, 469771, 809950, 939542, 2348855, 4697710, 11744275, 23488550]

約数ペア:

[(1, 23488550), (2, 11744275), (5, 4697710), (10, 2348855), (25, 939542), (29, 809950), (50, 469771), (58, 404975), (97, 242150), (145, 161990), (167, 140650), (194, 121075), (290, 80995), (334, 70325), (485, 48430), (725, 32398), (835, 28130), (970, 24215), (1450, 16199), (1670, 14065), (2425, 9686), (2813, 8350), (4175, 5626), (4843, 4850)]