55132974

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:631

約数の個数: 80

約数和(自身を含む): 136116288

約数和(自身を除く): 80983314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 81, 94, 117, 141, 162, 234, 282, 351, 423, 557, 611, 702, 846, 1053, 1114, 1222, 1269, 1671, 1833, 2106, 2538, 3342, 3666, 3807, 5013, 5499, 7241, 7614, 10026, 10998, 14482, 15039, 16497, 21723, 26179, 30078, 32994, 43446, 45117, 49491, 52358, 65169, 78537, 90234, 98982, 130338, 157074, 195507, 235611, 340327, 391014, 471222, 586521, 680654, 706833, 1020981, 1173042, 1413666, 2041962, 2120499, 3062943, 4240998, 6125886, 9188829, 18377658, 27566487, 55132974]

約数ペア:

[(1, 55132974), (2, 27566487), (3, 18377658), (6, 9188829), (9, 6125886), (13, 4240998), (18, 3062943), (26, 2120499), (27, 2041962), (39, 1413666), (47, 1173042), (54, 1020981), (78, 706833), (81, 680654), (94, 586521), (117, 471222), (141, 391014), (162, 340327), (234, 235611), (282, 195507), (351, 157074), (423, 130338), (557, 98982), (611, 90234), (702, 78537), (846, 65169), (1053, 52358), (1114, 49491), (1222, 45117), (1269, 43446), (1671, 32994), (1833, 30078), (2106, 26179), (2538, 21723), (3342, 16497), (3666, 15039), (3807, 14482), (5013, 10998), (5499, 10026), (7241, 7614)]