55536858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 143410176

約数和(自身を除く): 87873318

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 34, 39, 46, 51, 69, 78, 102, 117, 138, 153, 207, 221, 234, 299, 306, 391, 414, 442, 598, 607, 663, 782, 897, 1173, 1214, 1326, 1794, 1821, 1989, 2346, 2691, 3519, 3642, 3978, 5083, 5382, 5463, 7038, 7891, 10166, 10319, 10926, 13961, 15249, 15782, 20638, 23673, 27922, 30498, 30957, 41883, 45747, 47346, 61914, 71019, 83766, 91494, 92871, 125649, 134147, 142038, 181493, 185742, 237337, 251298, 268294, 362986, 402441, 474674, 544479, 712011, 804882, 1088958, 1207323, 1424022, 1633437, 2136033, 2414646, 3085381, 3266874, 4272066, 6170762, 9256143, 18512286, 27768429, 55536858]

約数ペア:

[(1, 55536858), (2, 27768429), (3, 18512286), (6, 9256143), (9, 6170762), (13, 4272066), (17, 3266874), (18, 3085381), (23, 2414646), (26, 2136033), (34, 1633437), (39, 1424022), (46, 1207323), (51, 1088958), (69, 804882), (78, 712011), (102, 544479), (117, 474674), (138, 402441), (153, 362986), (207, 268294), (221, 251298), (234, 237337), (299, 185742), (306, 181493), (391, 142038), (414, 134147), (442, 125649), (598, 92871), (607, 91494), (663, 83766), (782, 71019), (897, 61914), (1173, 47346), (1214, 45747), (1326, 41883), (1794, 30957), (1821, 30498), (1989, 27922), (2346, 23673), (2691, 20638), (3519, 15782), (3642, 15249), (3978, 13961), (5083, 10926), (5382, 10319), (5463, 10166), (7038, 7891)]