54023450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4931

約数の個数: 48

約数和(自身を含む): 114602040

約数和(自身を除く): 60578590

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 4889, 5525, 9778, 11050, 24445, 48890, 63557, 83113, 122225, 127114, 166226, 244450, 317785, 415565, 635570, 831130, 1080469, 1588925, 2077825, 2160938, 3177850, 4155650, 5402345, 10804690, 27011725, 54023450]

約数ペア:

[(1, 54023450), (2, 27011725), (5, 10804690), (10, 5402345), (13, 4155650), (17, 3177850), (25, 2160938), (26, 2077825), (34, 1588925), (50, 1080469), (65, 831130), (85, 635570), (130, 415565), (170, 317785), (221, 244450), (325, 166226), (425, 127114), (442, 122225), (650, 83113), (850, 63557), (1105, 48890), (2210, 24445), (4889, 11050), (5525, 9778)]