58753820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 127558368

約数和(自身を除く): 68804548

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 137, 164, 205, 274, 410, 523, 548, 685, 820, 1046, 1370, 2092, 2615, 2740, 5230, 5617, 10460, 11234, 21443, 22468, 28085, 42886, 56170, 71651, 85772, 107215, 112340, 143302, 214430, 286604, 358255, 428860, 716510, 1433020, 2937691, 5875382, 11750764, 14688455, 29376910, 58753820]

約数ペア:

[(1, 58753820), (2, 29376910), (4, 14688455), (5, 11750764), (10, 5875382), (20, 2937691), (41, 1433020), (82, 716510), (137, 428860), (164, 358255), (205, 286604), (274, 214430), (410, 143302), (523, 112340), (548, 107215), (685, 85772), (820, 71651), (1046, 56170), (1370, 42886), (2092, 28085), (2615, 22468), (2740, 21443), (5230, 11234), (5617, 10460)]