54453278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 47153122

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 79, 97, 158, 187, 194, 209, 323, 374, 418, 646, 869, 1067, 1343, 1501, 1649, 1738, 1843, 2134, 2686, 3002, 3298, 3553, 3686, 7106, 7663, 14773, 15326, 16511, 18139, 20273, 25517, 29546, 31331, 33022, 36278, 40546, 51034, 62662, 84293, 130271, 145597, 168586, 260542, 280687, 291194, 344641, 561374, 689282, 1432981, 1601567, 2475149, 2865962, 3203134, 4950298, 27226639, 54453278]

約数ペア:

[(1, 54453278), (2, 27226639), (11, 4950298), (17, 3203134), (19, 2865962), (22, 2475149), (34, 1601567), (38, 1432981), (79, 689282), (97, 561374), (158, 344641), (187, 291194), (194, 280687), (209, 260542), (323, 168586), (374, 145597), (418, 130271), (646, 84293), (869, 62662), (1067, 51034), (1343, 40546), (1501, 36278), (1649, 33022), (1738, 31331), (1843, 29546), (2134, 25517), (2686, 20273), (3002, 18139), (3298, 16511), (3553, 15326), (3686, 14773), (7106, 7663)]