56821446

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 146770560

約数和(自身を除く): 89949114

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 289, 297, 306, 331, 374, 459, 561, 578, 594, 662, 867, 918, 993, 1122, 1683, 1734, 1986, 2601, 2979, 3179, 3366, 3641, 5049, 5202, 5627, 5958, 6358, 7282, 7803, 8937, 9537, 10098, 10923, 11254, 15606, 16881, 17874, 19074, 21846, 28611, 32769, 33762, 50643, 57222, 61897, 65538, 85833, 95659, 98307, 101286, 123794, 151929, 171666, 185691, 191318, 196614, 286977, 303858, 371382, 557073, 573954, 860931, 1052249, 1114146, 1671219, 1721862, 2104498, 2582793, 3156747, 3342438, 5165586, 6313494, 9470241, 18940482, 28410723, 56821446]

約数ペア:

[(1, 56821446), (2, 28410723), (3, 18940482), (6, 9470241), (9, 6313494), (11, 5165586), (17, 3342438), (18, 3156747), (22, 2582793), (27, 2104498), (33, 1721862), (34, 1671219), (51, 1114146), (54, 1052249), (66, 860931), (99, 573954), (102, 557073), (153, 371382), (187, 303858), (198, 286977), (289, 196614), (297, 191318), (306, 185691), (331, 171666), (374, 151929), (459, 123794), (561, 101286), (578, 98307), (594, 95659), (662, 85833), (867, 65538), (918, 61897), (993, 57222), (1122, 50643), (1683, 33762), (1734, 32769), (1986, 28611), (2601, 21846), (2979, 19074), (3179, 17874), (3366, 16881), (3641, 15606), (5049, 11254), (5202, 10923), (5627, 10098), (5958, 9537), (6358, 8937), (7282, 7803)]