25155280228

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{5717}}^1$

素因数の和:6053

約数の個数: 72

約数和(自身を含む): 49925550528

約数和(自身を除く): 24770270300

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 283, 299, 338, 566, 598, 676, 1132, 1196, 3679, 3887, 5717, 6509, 7358, 7774, 11434, 13018, 14716, 15548, 22868, 26036, 47827, 74321, 84617, 95654, 131491, 148642, 169234, 191308, 262982, 297284, 338468, 525964, 966173, 1100021, 1617911, 1709383, 1932346, 2200042, 3235822, 3418766, 3864692, 4400084, 6471644, 6837532, 21032843, 22221979, 37211953, 42065686, 44443958, 74423906, 84131372, 88887916, 148847812, 273426959, 483755389, 546853918, 967510778, 1093707836, 1935021556, 6288820057, 12577640114, 25155280228]

約数ペア:

[(1, 25155280228), (2, 12577640114), (4, 6288820057), (13, 1935021556), (23, 1093707836), (26, 967510778), (46, 546853918), (52, 483755389), (92, 273426959), (169, 148847812), (283, 88887916), (299, 84131372), (338, 74423906), (566, 44443958), (598, 42065686), (676, 37211953), (1132, 22221979), (1196, 21032843), (3679, 6837532), (3887, 6471644), (5717, 4400084), (6509, 3864692), (7358, 3418766), (7774, 3235822), (11434, 2200042), (13018, 1932346), (14716, 1709383), (15548, 1617911), (22868, 1100021), (26036, 966173), (47827, 525964), (74321, 338468), (84617, 297284), (95654, 262982), (131491, 191308), (148642, 169234)]