52892125

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 78427440

約数和(自身を除く): 25535315

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 125, 143, 269, 275, 325, 605, 715, 1345, 1375, 1573, 1625, 2959, 3025, 3497, 3575, 6725, 7865, 14795, 15125, 17485, 17875, 32549, 33625, 38467, 39325, 73975, 87425, 162745, 192335, 196625, 369875, 423137, 437125, 813725, 961675, 2115685, 4068625, 4808375, 10578425, 52892125]

約数ペア:

[(1, 52892125), (5, 10578425), (11, 4808375), (13, 4068625), (25, 2115685), (55, 961675), (65, 813725), (121, 437125), (125, 423137), (143, 369875), (269, 196625), (275, 192335), (325, 162745), (605, 87425), (715, 73975), (1345, 39325), (1375, 38467), (1573, 33625), (1625, 32549), (2959, 17875), (3025, 17485), (3497, 15125), (3575, 14795), (6725, 7865)]