25359246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 60323328

約数和(自身を除く): 34964082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 422, 607, 633, 1214, 1266, 1821, 1899, 2321, 3642, 3798, 4642, 5463, 6677, 6963, 10926, 13354, 13926, 20031, 20889, 40062, 41778, 60093, 120186, 128077, 256154, 384231, 768462, 1152693, 1408847, 2305386, 2817694, 4226541, 8453082, 12679623, 25359246]

約数ペア:

[(1, 25359246), (2, 12679623), (3, 8453082), (6, 4226541), (9, 2817694), (11, 2305386), (18, 1408847), (22, 1152693), (33, 768462), (66, 384231), (99, 256154), (198, 128077), (211, 120186), (422, 60093), (607, 41778), (633, 40062), (1214, 20889), (1266, 20031), (1821, 13926), (1899, 13354), (2321, 10926), (3642, 6963), (3798, 6677), (4642, 5463)]