34897850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 71292312

約数和(自身を除く): 36394462

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1013, 1325, 1378, 2026, 2650, 3445, 5065, 6890, 10130, 13169, 17225, 25325, 26338, 34450, 50650, 53689, 65845, 107378, 131690, 268445, 329225, 536890, 658450, 697957, 1342225, 1395914, 2684450, 3489785, 6979570, 17448925, 34897850]

約数ペア:

[(1, 34897850), (2, 17448925), (5, 6979570), (10, 3489785), (13, 2684450), (25, 1395914), (26, 1342225), (50, 697957), (53, 658450), (65, 536890), (106, 329225), (130, 268445), (265, 131690), (325, 107378), (530, 65845), (650, 53689), (689, 50650), (1013, 34450), (1325, 26338), (1378, 25325), (2026, 17225), (2650, 13169), (3445, 10130), (5065, 6890)]