25101160016

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{1523}}^1\times {\mathrm{1607}}^1$

素因数の和:3779

約数の個数: 40

約数和(自身を含む): 48771681984

約数和(自身を除く): 23670521968

約数列:

[1, 2, 4, 8, 16, 641, 1282, 1523, 1607, 2564, 3046, 3214, 5128, 6092, 6428, 10256, 12184, 12856, 24368, 25712, 976243, 1030087, 1952486, 2060174, 2447461, 3904972, 4120348, 4894922, 7809944, 8240696, 9789844, 15619888, 16481392, 19579688, 39159376, 1568822501, 3137645002, 6275290004, 12550580008, 25101160016]

約数ペア:

[(1, 25101160016), (2, 12550580008), (4, 6275290004), (8, 3137645002), (16, 1568822501), (641, 39159376), (1282, 19579688), (1523, 16481392), (1607, 15619888), (2564, 9789844), (3046, 8240696), (3214, 7809944), (5128, 4894922), (6092, 4120348), (6428, 3904972), (10256, 2447461), (12184, 2060174), (12856, 1952486), (24368, 1030087), (25712, 976243)]