5470550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 10927872

約数和(自身を除く): 5457322

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 71, 115, 134, 142, 230, 335, 355, 575, 670, 710, 1150, 1541, 1633, 1675, 1775, 3082, 3266, 3350, 3550, 4757, 7705, 8165, 9514, 15410, 16330, 23785, 38525, 40825, 47570, 77050, 81650, 109411, 118925, 218822, 237850, 547055, 1094110, 2735275, 5470550]

約数ペア:

[(1, 5470550), (2, 2735275), (5, 1094110), (10, 547055), (23, 237850), (25, 218822), (46, 118925), (50, 109411), (67, 81650), (71, 77050), (115, 47570), (134, 40825), (142, 38525), (230, 23785), (335, 16330), (355, 15410), (575, 9514), (670, 8165), (710, 7705), (1150, 4757), (1541, 3550), (1633, 3350), (1675, 3266), (1775, 3082)]