5131631230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{2017}}^1$

素因数の和:2365

約数の個数: 64

約数和(自身を含む): 10225932480

約数和(自身を除く): 5094301250

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 229, 458, 505, 1010, 1111, 1145, 2017, 2222, 2290, 2519, 4034, 5038, 5555, 10085, 11110, 12595, 20170, 22187, 23129, 25190, 44374, 46258, 110935, 115645, 203717, 221870, 231290, 254419, 407434, 461893, 508838, 923786, 1018585, 1272095, 2037170, 2240887, 2309465, 2544190, 4481774, 4618930, 5080823, 10161646, 11204435, 22408870, 25404115, 46651193, 50808230, 93302386, 233255965, 466511930, 513163123, 1026326246, 2565815615, 5131631230]

約数ペア:

[(1, 5131631230), (2, 2565815615), (5, 1026326246), (10, 513163123), (11, 466511930), (22, 233255965), (55, 93302386), (101, 50808230), (110, 46651193), (202, 25404115), (229, 22408870), (458, 11204435), (505, 10161646), (1010, 5080823), (1111, 4618930), (1145, 4481774), (2017, 2544190), (2222, 2309465), (2290, 2240887), (2519, 2037170), (4034, 1272095), (5038, 1018585), (5555, 923786), (10085, 508838), (11110, 461893), (12595, 407434), (20170, 254419), (22187, 231290), (23129, 221870), (25190, 203717), (44374, 115645), (46258, 110935)]