55643448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19483}}^1$

素因数の和:19516

約数の個数: 64

約数和(自身を含む): 168341760

約数和(自身を除く): 112698312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 19483, 38966, 58449, 77932, 116898, 136381, 155864, 233796, 272762, 331211, 409143, 467592, 545524, 662422, 818286, 993633, 1091048, 1324844, 1636572, 1987266, 2318477, 2649688, 3273144, 3974532, 4636954, 6955431, 7949064, 9273908, 13910862, 18547816, 27821724, 55643448]

約数ペア:

[(1, 55643448), (2, 27821724), (3, 18547816), (4, 13910862), (6, 9273908), (7, 7949064), (8, 6955431), (12, 4636954), (14, 3974532), (17, 3273144), (21, 2649688), (24, 2318477), (28, 1987266), (34, 1636572), (42, 1324844), (51, 1091048), (56, 993633), (68, 818286), (84, 662422), (102, 545524), (119, 467592), (136, 409143), (168, 331211), (204, 272762), (238, 233796), (357, 155864), (408, 136381), (476, 116898), (714, 77932), (952, 58449), (1428, 38966), (2856, 19483)]