70489825

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 105993216

約数和(自身を除く): 35503391

約数列:

[1, 5, 7, 23, 25, 35, 83, 115, 161, 175, 211, 415, 575, 581, 805, 1055, 1477, 1909, 2075, 2905, 4025, 4853, 5275, 7385, 9545, 13363, 14525, 17513, 24265, 33971, 36925, 47725, 66815, 87565, 121325, 122591, 169855, 334075, 402799, 437825, 612955, 849275, 2013995, 2819593, 3064775, 10069975, 14097965, 70489825]

約数ペア:

[(1, 70489825), (5, 14097965), (7, 10069975), (23, 3064775), (25, 2819593), (35, 2013995), (83, 849275), (115, 612955), (161, 437825), (175, 402799), (211, 334075), (415, 169855), (575, 122591), (581, 121325), (805, 87565), (1055, 66815), (1477, 47725), (1909, 36925), (2075, 33971), (2905, 24265), (4025, 17513), (4853, 14525), (5275, 13363), (7385, 9545)]