55661424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12743}}^1$

素因数の和:12774

約数の個数: 80

約数和(自身を含む): 176988672

約数和(自身を除く): 121327248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 12743, 25486, 38229, 50972, 76458, 89201, 101944, 152916, 165659, 178402, 203888, 267603, 305832, 331318, 356804, 496977, 535206, 611664, 662636, 713608, 993954, 1070412, 1159613, 1325272, 1427216, 1987908, 2140824, 2319226, 2650544, 3478839, 3975816, 4281648, 4638452, 6957678, 7951632, 9276904, 13915356, 18553808, 27830712, 55661424]

約数ペア:

[(1, 55661424), (2, 27830712), (3, 18553808), (4, 13915356), (6, 9276904), (7, 7951632), (8, 6957678), (12, 4638452), (13, 4281648), (14, 3975816), (16, 3478839), (21, 2650544), (24, 2319226), (26, 2140824), (28, 1987908), (39, 1427216), (42, 1325272), (48, 1159613), (52, 1070412), (56, 993954), (78, 713608), (84, 662636), (91, 611664), (104, 535206), (112, 496977), (156, 356804), (168, 331318), (182, 305832), (208, 267603), (273, 203888), (312, 178402), (336, 165659), (364, 152916), (546, 101944), (624, 89201), (728, 76458), (1092, 50972), (1456, 38229), (2184, 25486), (4368, 12743)]