52963170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 138015360

約数和(自身を除く): 85052190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 977, 1390, 1807, 1954, 2085, 2931, 3614, 4170, 4885, 5421, 5862, 9035, 9770, 10842, 12701, 14655, 18070, 25402, 27105, 29310, 38103, 54210, 63505, 76206, 127010, 135803, 190515, 271606, 381030, 407409, 679015, 814818, 1358030, 1765439, 2037045, 3530878, 4074090, 5296317, 8827195, 10592634, 17654390, 26481585, 52963170]

約数ペア:

[(1, 52963170), (2, 26481585), (3, 17654390), (5, 10592634), (6, 8827195), (10, 5296317), (13, 4074090), (15, 3530878), (26, 2037045), (30, 1765439), (39, 1358030), (65, 814818), (78, 679015), (130, 407409), (139, 381030), (195, 271606), (278, 190515), (390, 135803), (417, 127010), (695, 76206), (834, 63505), (977, 54210), (1390, 38103), (1807, 29310), (1954, 27105), (2085, 25402), (2931, 18070), (3614, 14655), (4170, 12701), (4885, 10842), (5421, 9770), (5862, 9035)]