58421380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 129548160

約数和(自身を除く): 71126780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 89, 92, 115, 178, 230, 356, 445, 460, 890, 1427, 1780, 2047, 2854, 4094, 5708, 7135, 8188, 10235, 14270, 20470, 28540, 32821, 40940, 65642, 127003, 131284, 164105, 254006, 328210, 508012, 635015, 656420, 1270030, 2540060, 2921069, 5842138, 11684276, 14605345, 29210690, 58421380]

約数ペア:

[(1, 58421380), (2, 29210690), (4, 14605345), (5, 11684276), (10, 5842138), (20, 2921069), (23, 2540060), (46, 1270030), (89, 656420), (92, 635015), (115, 508012), (178, 328210), (230, 254006), (356, 164105), (445, 131284), (460, 127003), (890, 65642), (1427, 40940), (1780, 32821), (2047, 28540), (2854, 20470), (4094, 14270), (5708, 10235), (7135, 8188)]