53080452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 143357760

約数和(自身を除く): 90277308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1093, 1278, 1349, 2186, 2556, 2698, 3279, 4047, 4372, 5396, 6558, 8094, 9837, 12141, 13116, 16188, 19674, 20767, 24282, 39348, 41534, 48564, 62301, 77603, 83068, 124602, 155206, 186903, 232809, 249204, 310412, 373806, 465618, 698427, 747612, 931236, 1396854, 1474457, 2793708, 2948914, 4423371, 5897828, 8846742, 13270113, 17693484, 26540226, 53080452]

約数ペア:

[(1, 53080452), (2, 26540226), (3, 17693484), (4, 13270113), (6, 8846742), (9, 5897828), (12, 4423371), (18, 2948914), (19, 2793708), (36, 1474457), (38, 1396854), (57, 931236), (71, 747612), (76, 698427), (114, 465618), (142, 373806), (171, 310412), (213, 249204), (228, 232809), (284, 186903), (342, 155206), (426, 124602), (639, 83068), (684, 77603), (852, 62301), (1093, 48564), (1278, 41534), (1349, 39348), (2186, 24282), (2556, 20767), (2698, 19674), (3279, 16188), (4047, 13116), (4372, 12141), (5396, 9837), (6558, 8094)]