2628408950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{1787}}^1$

素因数の和:3101

約数の個数: 48

約数和(自身を含む): 5108244480

約数和(自身を除く): 2479835530

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1279, 1787, 2558, 3574, 6395, 8935, 12790, 17870, 29417, 31975, 41101, 44675, 58834, 63950, 82202, 89350, 147085, 205505, 294170, 411010, 735425, 1027525, 1470850, 2055050, 2285573, 4571146, 11427865, 22855730, 52568179, 57139325, 105136358, 114278650, 262840895, 525681790, 1314204475, 2628408950]

約数ペア:

[(1, 2628408950), (2, 1314204475), (5, 525681790), (10, 262840895), (23, 114278650), (25, 105136358), (46, 57139325), (50, 52568179), (115, 22855730), (230, 11427865), (575, 4571146), (1150, 2285573), (1279, 2055050), (1787, 1470850), (2558, 1027525), (3574, 735425), (6395, 411010), (8935, 294170), (12790, 205505), (17870, 147085), (29417, 89350), (31975, 82202), (41101, 63950), (44675, 58834)]