53398332

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 151421760

約数和(自身を除く): 98023428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 521, 657, 702, 876, 949, 1042, 1314, 1404, 1563, 1898, 1971, 2084, 2628, 2847, 3126, 3796, 3942, 4689, 5694, 6252, 6773, 7884, 8541, 9378, 11388, 13546, 14067, 17082, 18756, 20319, 25623, 27092, 28134, 34164, 38033, 40638, 51246, 56268, 60957, 76066, 81276, 102492, 114099, 121914, 152132, 182871, 228198, 243828, 342297, 365742, 456396, 494429, 684594, 731484, 988858, 1026891, 1369188, 1483287, 1977716, 2053782, 2966574, 4107564, 4449861, 5933148, 8899722, 13349583, 17799444, 26699166, 53398332]

約数ペア:

[(1, 53398332), (2, 26699166), (3, 17799444), (4, 13349583), (6, 8899722), (9, 5933148), (12, 4449861), (13, 4107564), (18, 2966574), (26, 2053782), (27, 1977716), (36, 1483287), (39, 1369188), (52, 1026891), (54, 988858), (73, 731484), (78, 684594), (108, 494429), (117, 456396), (146, 365742), (156, 342297), (219, 243828), (234, 228198), (292, 182871), (351, 152132), (438, 121914), (468, 114099), (521, 102492), (657, 81276), (702, 76066), (876, 60957), (949, 56268), (1042, 51246), (1314, 40638), (1404, 38033), (1563, 34164), (1898, 28134), (1971, 27092), (2084, 25623), (2628, 20319), (2847, 18756), (3126, 17082), (3796, 14067), (3942, 13546), (4689, 11388), (5694, 9378), (6252, 8541), (6773, 7884)]