5145802012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109831}}^1$

素因数の和:109918

約数の個数: 48

約数和(自身を含む): 10462156992

約数和(自身を除く): 5316354980

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 212, 221, 442, 689, 884, 901, 1378, 1802, 2756, 3604, 11713, 23426, 46852, 109831, 219662, 439324, 1427803, 1867127, 2855606, 3734254, 5711212, 5821043, 7468508, 11642086, 23284172, 24272651, 48545302, 75673559, 97090604, 98957731, 151347118, 197915462, 302694236, 395830924, 1286450503, 2572901006, 5145802012]

約数ペア:

[(1, 5145802012), (2, 2572901006), (4, 1286450503), (13, 395830924), (17, 302694236), (26, 197915462), (34, 151347118), (52, 98957731), (53, 97090604), (68, 75673559), (106, 48545302), (212, 24272651), (221, 23284172), (442, 11642086), (689, 7468508), (884, 5821043), (901, 5711212), (1378, 3734254), (1802, 2855606), (2756, 1867127), (3604, 1427803), (11713, 439324), (23426, 219662), (46852, 109831)]