27317884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 54835200

約数和(自身を除く): 27517316

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 79, 116, 158, 271, 316, 319, 542, 638, 869, 1084, 1276, 1738, 2291, 2981, 3476, 4582, 5962, 7859, 9164, 11924, 15718, 21409, 25201, 31436, 42818, 50402, 85636, 86449, 100804, 172898, 235499, 345796, 470998, 620861, 941996, 1241722, 2483444, 6829471, 13658942, 27317884]

約数ペア:

[(1, 27317884), (2, 13658942), (4, 6829471), (11, 2483444), (22, 1241722), (29, 941996), (44, 620861), (58, 470998), (79, 345796), (116, 235499), (158, 172898), (271, 100804), (316, 86449), (319, 85636), (542, 50402), (638, 42818), (869, 31436), (1084, 25201), (1276, 21409), (1738, 15718), (2291, 11924), (2981, 9164), (3476, 7859), (4582, 5962)]