93254980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51239}}^1$

素因数の和:51268

約数の個数: 48

約数和(自身を含む): 241032960

約数和(自身を除く): 147777980

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 51239, 102478, 204956, 256195, 358673, 512390, 666107, 717346, 1024780, 1332214, 1434692, 1793365, 2664428, 3330535, 3586730, 4662749, 6661070, 7173460, 9325498, 13322140, 18650996, 23313745, 46627490, 93254980]

約数ペア:

[(1, 93254980), (2, 46627490), (4, 23313745), (5, 18650996), (7, 13322140), (10, 9325498), (13, 7173460), (14, 6661070), (20, 4662749), (26, 3586730), (28, 3330535), (35, 2664428), (52, 1793365), (65, 1434692), (70, 1332214), (91, 1024780), (130, 717346), (140, 666107), (182, 512390), (260, 358673), (364, 256195), (455, 204956), (910, 102478), (1820, 51239)]