41019366950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2371}}^1\times {\mathrm{18211}}^1$

素因数の和:20613

約数の個数: 48

約数和(自身を含む): 80349887040

約数和(自身を除く): 39330520090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2371, 4742, 11855, 18211, 23710, 36422, 45049, 59275, 90098, 91055, 118550, 182110, 225245, 346009, 450490, 455275, 692018, 910550, 1126225, 1730045, 2252450, 3460090, 8650225, 17300450, 43178281, 86356562, 215891405, 431782810, 820387339, 1079457025, 1640774678, 2158914050, 4101936695, 8203873390, 20509683475, 41019366950]

約数ペア:

[(1, 41019366950), (2, 20509683475), (5, 8203873390), (10, 4101936695), (19, 2158914050), (25, 1640774678), (38, 1079457025), (50, 820387339), (95, 431782810), (190, 215891405), (475, 86356562), (950, 43178281), (2371, 17300450), (4742, 8650225), (11855, 3460090), (18211, 2252450), (23710, 1730045), (36422, 1126225), (45049, 910550), (59275, 692018), (90098, 455275), (91055, 450490), (118550, 346009), (182110, 225245)]