43090190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30133}}^1$

素因数の和:30164

約数の個数: 32

約数和(自身を含む): 91125216

約数和(自身を除く): 48035026

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 30133, 60266, 150665, 301330, 331463, 391729, 662926, 783458, 1657315, 1958645, 3314630, 3917290, 4309019, 8618038, 21545095, 43090190]

約数ペア:

[(1, 43090190), (2, 21545095), (5, 8618038), (10, 4309019), (11, 3917290), (13, 3314630), (22, 1958645), (26, 1657315), (55, 783458), (65, 662926), (110, 391729), (130, 331463), (143, 301330), (286, 150665), (715, 60266), (1430, 30133)]