55118868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 154656768

約数和(自身を除く): 99537900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 61, 62, 84, 93, 122, 124, 183, 186, 217, 244, 347, 366, 372, 427, 434, 651, 694, 732, 854, 868, 1041, 1281, 1302, 1388, 1708, 1891, 2082, 2429, 2562, 2604, 3782, 4164, 4858, 5124, 5673, 7287, 7564, 9716, 10757, 11346, 13237, 14574, 21167, 21514, 22692, 26474, 29148, 32271, 39711, 42334, 43028, 52948, 63501, 64542, 75299, 79422, 84668, 127002, 129084, 148169, 150598, 158844, 225897, 254004, 296338, 301196, 444507, 451794, 592676, 656177, 889014, 903588, 1312354, 1778028, 1968531, 2624708, 3937062, 4593239, 7874124, 9186478, 13779717, 18372956, 27559434, 55118868]

約数ペア:

[(1, 55118868), (2, 27559434), (3, 18372956), (4, 13779717), (6, 9186478), (7, 7874124), (12, 4593239), (14, 3937062), (21, 2624708), (28, 1968531), (31, 1778028), (42, 1312354), (61, 903588), (62, 889014), (84, 656177), (93, 592676), (122, 451794), (124, 444507), (183, 301196), (186, 296338), (217, 254004), (244, 225897), (347, 158844), (366, 150598), (372, 148169), (427, 129084), (434, 127002), (651, 84668), (694, 79422), (732, 75299), (854, 64542), (868, 63501), (1041, 52948), (1281, 43028), (1302, 42334), (1388, 39711), (1708, 32271), (1891, 29148), (2082, 26474), (2429, 22692), (2562, 21514), (2604, 21167), (3782, 14574), (4164, 13237), (4858, 11346), (5124, 10757), (5673, 9716), (7287, 7564)]