4609150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 10561824

約数和(自身を除く): 5952674

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 1013, 2026, 2275, 4550, 5065, 7091, 10130, 13169, 14182, 25325, 26338, 35455, 50650, 65845, 70910, 92183, 131690, 177275, 184366, 329225, 354550, 460915, 658450, 921830, 2304575, 4609150]

約数ペア:

[(1, 4609150), (2, 2304575), (5, 921830), (7, 658450), (10, 460915), (13, 354550), (14, 329225), (25, 184366), (26, 177275), (35, 131690), (50, 92183), (65, 70910), (70, 65845), (91, 50650), (130, 35455), (175, 26338), (182, 25325), (325, 14182), (350, 13169), (455, 10130), (650, 7091), (910, 5065), (1013, 4550), (2026, 2275)]