55154124

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 91243764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 881, 1332, 1692, 1739, 1762, 2643, 3478, 3524, 5217, 5286, 6956, 7929, 10434, 10572, 15651, 15858, 20868, 31302, 31716, 32597, 41407, 62604, 65194, 82814, 97791, 124221, 130388, 165628, 195582, 248442, 293373, 372663, 391164, 496884, 586746, 745326, 1173492, 1490652, 1532059, 3064118, 4596177, 6128236, 9192354, 13788531, 18384708, 27577062, 55154124]

約数ペア:

[(1, 55154124), (2, 27577062), (3, 18384708), (4, 13788531), (6, 9192354), (9, 6128236), (12, 4596177), (18, 3064118), (36, 1532059), (37, 1490652), (47, 1173492), (74, 745326), (94, 586746), (111, 496884), (141, 391164), (148, 372663), (188, 293373), (222, 248442), (282, 195582), (333, 165628), (423, 130388), (444, 124221), (564, 97791), (666, 82814), (846, 65194), (881, 62604), (1332, 41407), (1692, 32597), (1739, 31716), (1762, 31302), (2643, 20868), (3478, 15858), (3524, 15651), (5217, 10572), (5286, 10434), (6956, 7929)]