54528876

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 151240320

約数和(自身を除く): 96711444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 81, 89, 93, 108, 122, 124, 162, 178, 183, 186, 244, 267, 279, 324, 356, 366, 372, 534, 549, 558, 732, 801, 837, 1068, 1098, 1116, 1602, 1647, 1674, 1891, 2196, 2403, 2511, 2759, 3204, 3294, 3348, 3782, 4806, 4941, 5022, 5429, 5518, 5673, 6588, 7209, 7564, 8277, 9612, 9882, 10044, 10858, 11036, 11346, 14418, 16287, 16554, 17019, 19764, 21716, 22692, 24831, 28836, 32574, 33108, 34038, 48861, 49662, 51057, 65148, 68076, 74493, 97722, 99324, 102114, 146583, 148986, 153171, 168299, 195444, 204228, 223479, 293166, 297972, 306342, 336598, 439749, 446958, 504897, 586332, 612684, 673196, 879498, 893916, 1009794, 1514691, 1758996, 2019588, 3029382, 4544073, 6058764, 9088146, 13632219, 18176292, 27264438, 54528876]

約数ペア:

[(1, 54528876), (2, 27264438), (3, 18176292), (4, 13632219), (6, 9088146), (9, 6058764), (12, 4544073), (18, 3029382), (27, 2019588), (31, 1758996), (36, 1514691), (54, 1009794), (61, 893916), (62, 879498), (81, 673196), (89, 612684), (93, 586332), (108, 504897), (122, 446958), (124, 439749), (162, 336598), (178, 306342), (183, 297972), (186, 293166), (244, 223479), (267, 204228), (279, 195444), (324, 168299), (356, 153171), (366, 148986), (372, 146583), (534, 102114), (549, 99324), (558, 97722), (732, 74493), (801, 68076), (837, 65148), (1068, 51057), (1098, 49662), (1116, 48861), (1602, 34038), (1647, 33108), (1674, 32574), (1891, 28836), (2196, 24831), (2403, 22692), (2511, 21716), (2759, 19764), (3204, 17019), (3294, 16554), (3348, 16287), (3782, 14418), (4806, 11346), (4941, 11036), (5022, 10858), (5429, 10044), (5518, 9882), (5673, 9612), (6588, 8277), (7209, 7564)]