49694482480

素因数分解:

$2^4\times 5^1\times {\mathrm{3697}}^1\times {\mathrm{168023}}^1$

素因数の和:171733

約数の個数: 40

約数和(自身を含む): 115571611872

約数和(自身を除く): 65877129392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3697, 7394, 14788, 18485, 29576, 36970, 59152, 73940, 147880, 168023, 295760, 336046, 672092, 840115, 1344184, 1680230, 2688368, 3360460, 6720920, 13441840, 621181031, 1242362062, 2484724124, 3105905155, 4969448248, 6211810310, 9938896496, 12423620620, 24847241240, 49694482480]

約数ペア:

[(1, 49694482480), (2, 24847241240), (4, 12423620620), (5, 9938896496), (8, 6211810310), (10, 4969448248), (16, 3105905155), (20, 2484724124), (40, 1242362062), (80, 621181031), (3697, 13441840), (7394, 6720920), (14788, 3360460), (18485, 2688368), (29576, 1680230), (36970, 1344184), (59152, 840115), (73940, 672092), (147880, 336046), (168023, 295760)]