119851201525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{432793}}^1$

素因数の和:432886

約数の個数: 48

約数和(自身を含む): 173879317440

約数和(自身を除く): 54028115915

約数列:

[1, 5, 11, 19, 25, 53, 55, 95, 209, 265, 275, 475, 583, 1007, 1045, 1325, 2915, 5035, 5225, 11077, 14575, 25175, 55385, 276925, 432793, 2163965, 4760723, 8223067, 10819825, 22938029, 23803615, 41115335, 90453737, 114690145, 119018075, 205576675, 252318319, 435822551, 452268685, 573450725, 1261591595, 2179112755, 2261343425, 4794048061, 6307957975, 10895563775, 23970240305, 119851201525]

約数ペア:

[(1, 119851201525), (5, 23970240305), (11, 10895563775), (19, 6307957975), (25, 4794048061), (53, 2261343425), (55, 2179112755), (95, 1261591595), (209, 573450725), (265, 452268685), (275, 435822551), (475, 252318319), (583, 205576675), (1007, 119018075), (1045, 114690145), (1325, 90453737), (2915, 41115335), (5035, 23803615), (5225, 22938029), (11077, 10819825), (14575, 8223067), (25175, 4760723), (55385, 2163965), (276925, 432793)]