57816970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 107956800

約数和(自身を除く): 50139830

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 1699, 3398, 3403, 6806, 8495, 16990, 17015, 34030, 69659, 139318, 141017, 282034, 348295, 696590, 705085, 1410170, 5781697, 11563394, 28908485, 57816970]

約数ペア:

[(1, 57816970), (2, 28908485), (5, 11563394), (10, 5781697), (41, 1410170), (82, 705085), (83, 696590), (166, 348295), (205, 282034), (410, 141017), (415, 139318), (830, 69659), (1699, 34030), (3398, 17015), (3403, 16990), (6806, 8495)]