48047285

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 70383600

約数和(自身を除く): 22336315

約数列:

[1, 5, 11, 13, 41, 55, 65, 121, 143, 149, 205, 451, 533, 605, 715, 745, 1573, 1639, 1937, 2255, 2665, 4961, 5863, 6109, 7865, 8195, 9685, 18029, 21307, 24805, 29315, 30545, 64493, 67199, 79417, 90145, 106535, 234377, 322465, 335995, 397085, 739189, 873587, 1171885, 3695945, 4367935, 9609457, 48047285]

約数ペア:

[(1, 48047285), (5, 9609457), (11, 4367935), (13, 3695945), (41, 1171885), (55, 873587), (65, 739189), (121, 397085), (143, 335995), (149, 322465), (205, 234377), (451, 106535), (533, 90145), (605, 79417), (715, 67199), (745, 64493), (1573, 30545), (1639, 29315), (1937, 24805), (2255, 21307), (2665, 18029), (4961, 9685), (5863, 8195), (6109, 7865)]