53121528

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 148204800

約数和(自身を除く): 95083272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 662, 743, 993, 1324, 1486, 1986, 2229, 2648, 2972, 2979, 3972, 4458, 5944, 5958, 6687, 7944, 8916, 8937, 11916, 13374, 17832, 17874, 20061, 23832, 26748, 35748, 40122, 53496, 71496, 80244, 160488, 245933, 491866, 737799, 983732, 1475598, 1967464, 2213397, 2951196, 4426794, 5902392, 6640191, 8853588, 13280382, 17707176, 26560764, 53121528]

約数ペア:

[(1, 53121528), (2, 26560764), (3, 17707176), (4, 13280382), (6, 8853588), (8, 6640191), (9, 5902392), (12, 4426794), (18, 2951196), (24, 2213397), (27, 1967464), (36, 1475598), (54, 983732), (72, 737799), (108, 491866), (216, 245933), (331, 160488), (662, 80244), (743, 71496), (993, 53496), (1324, 40122), (1486, 35748), (1986, 26748), (2229, 23832), (2648, 20061), (2972, 17874), (2979, 17832), (3972, 13374), (4458, 11916), (5944, 8937), (5958, 8916), (6687, 7944)]