5478830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 12192768

約数和(自身を除く): 6713938

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 70, 82, 83, 115, 161, 166, 205, 230, 287, 322, 410, 415, 574, 581, 805, 830, 943, 1162, 1435, 1610, 1886, 1909, 2870, 2905, 3403, 3818, 4715, 5810, 6601, 6806, 9430, 9545, 13202, 13363, 17015, 19090, 23821, 26726, 33005, 34030, 47642, 66010, 66815, 78269, 119105, 133630, 156538, 238210, 391345, 547883, 782690, 1095766, 2739415, 5478830]

約数ペア:

[(1, 5478830), (2, 2739415), (5, 1095766), (7, 782690), (10, 547883), (14, 391345), (23, 238210), (35, 156538), (41, 133630), (46, 119105), (70, 78269), (82, 66815), (83, 66010), (115, 47642), (161, 34030), (166, 33005), (205, 26726), (230, 23821), (287, 19090), (322, 17015), (410, 13363), (415, 13202), (574, 9545), (581, 9430), (805, 6806), (830, 6601), (943, 5810), (1162, 4715), (1435, 3818), (1610, 3403), (1886, 2905), (1909, 2870)]