97695140

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 214486272

約数和(自身を除く): 116791132

約数列:

[1, 2, 4, 5, 10, 20, 43, 47, 86, 94, 172, 188, 215, 235, 430, 470, 860, 940, 2021, 2417, 4042, 4834, 8084, 9668, 10105, 12085, 20210, 24170, 40420, 48340, 103931, 113599, 207862, 227198, 415724, 454396, 519655, 567995, 1039310, 1135990, 2078620, 2271980, 4884757, 9769514, 19539028, 24423785, 48847570, 97695140]

約数ペア:

[(1, 97695140), (2, 48847570), (4, 24423785), (5, 19539028), (10, 9769514), (20, 4884757), (43, 2271980), (47, 2078620), (86, 1135990), (94, 1039310), (172, 567995), (188, 519655), (215, 454396), (235, 415724), (430, 227198), (470, 207862), (860, 113599), (940, 103931), (2021, 48340), (2417, 40420), (4042, 24170), (4834, 20210), (8084, 12085), (9668, 10105)]