47214550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 91994112

約数和(自身を除く): 44779562

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 83, 155, 166, 310, 367, 415, 734, 775, 830, 1550, 1835, 2075, 2573, 3670, 4150, 5146, 9175, 11377, 12865, 18350, 22754, 25730, 30461, 56885, 60922, 64325, 113770, 128650, 152305, 284425, 304610, 568850, 761525, 944291, 1523050, 1888582, 4721455, 9442910, 23607275, 47214550]

約数ペア:

[(1, 47214550), (2, 23607275), (5, 9442910), (10, 4721455), (25, 1888582), (31, 1523050), (50, 944291), (62, 761525), (83, 568850), (155, 304610), (166, 284425), (310, 152305), (367, 128650), (415, 113770), (734, 64325), (775, 60922), (830, 56885), (1550, 30461), (1835, 25730), (2075, 22754), (2573, 18350), (3670, 12865), (4150, 11377), (5146, 9175)]