45658340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25087}}^1$

素因数の和:25116

約数の個数: 48

約数和(自身を含む): 118013952

約数和(自身を除く): 72355612

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 25087, 50174, 100348, 125435, 175609, 250870, 326131, 351218, 501740, 652262, 702436, 878045, 1304524, 1630655, 1756090, 2282917, 3261310, 3512180, 4565834, 6522620, 9131668, 11414585, 22829170, 45658340]

約数ペア:

[(1, 45658340), (2, 22829170), (4, 11414585), (5, 9131668), (7, 6522620), (10, 4565834), (13, 3512180), (14, 3261310), (20, 2282917), (26, 1756090), (28, 1630655), (35, 1304524), (52, 878045), (65, 702436), (70, 652262), (91, 501740), (130, 351218), (140, 326131), (182, 250870), (260, 175609), (364, 125435), (455, 100348), (910, 50174), (1820, 25087)]