4592145350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{7129}}^1$

素因数の和:8145

約数の個数: 48

約数和(自身を含む): 9208993920

約数和(自身を除く): 4616848570

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 991, 1982, 4955, 7129, 9910, 12883, 14258, 24775, 25766, 35645, 49550, 64415, 71290, 92677, 128830, 178225, 185354, 322075, 356450, 463385, 644150, 926770, 2316925, 4633850, 7064839, 14129678, 35324195, 70648390, 91842907, 176620975, 183685814, 353241950, 459214535, 918429070, 2296072675, 4592145350]

約数ペア:

[(1, 4592145350), (2, 2296072675), (5, 918429070), (10, 459214535), (13, 353241950), (25, 183685814), (26, 176620975), (50, 91842907), (65, 70648390), (130, 35324195), (325, 14129678), (650, 7064839), (991, 4633850), (1982, 2316925), (4955, 926770), (7129, 644150), (9910, 463385), (12883, 356450), (14258, 322075), (24775, 185354), (25766, 178225), (35645, 128830), (49550, 92677), (64415, 71290)]