53506908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16333}}^1$

素因数の和:16363

約数の個数: 72

約数和(自身を含む): 166476128

約数和(自身を除く): 112969220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16333, 32666, 48999, 65332, 97998, 114331, 146997, 195996, 212329, 228662, 293994, 342993, 424658, 457324, 587988, 636987, 685986, 849316, 1028979, 1273974, 1371972, 1486303, 1910961, 2057958, 2547948, 2972606, 3821922, 4115916, 4458909, 5945212, 7643844, 8917818, 13376727, 17835636, 26753454, 53506908]

約数ペア:

[(1, 53506908), (2, 26753454), (3, 17835636), (4, 13376727), (6, 8917818), (7, 7643844), (9, 5945212), (12, 4458909), (13, 4115916), (14, 3821922), (18, 2972606), (21, 2547948), (26, 2057958), (28, 1910961), (36, 1486303), (39, 1371972), (42, 1273974), (52, 1028979), (63, 849316), (78, 685986), (84, 636987), (91, 587988), (117, 457324), (126, 424658), (156, 342993), (182, 293994), (234, 228662), (252, 212329), (273, 195996), (364, 146997), (468, 114331), (546, 97998), (819, 65332), (1092, 48999), (1638, 32666), (3276, 16333)]