68226625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 93600000

約数和(自身を除く): 25373375

約数列:

[1, 5, 19, 23, 25, 95, 115, 125, 437, 475, 575, 1249, 2185, 2375, 2875, 6245, 10925, 23731, 28727, 31225, 54625, 118655, 143635, 156125, 545813, 593275, 718175, 2729065, 2966375, 3590875, 13645325, 68226625]

約数ペア:

[(1, 68226625), (5, 13645325), (19, 3590875), (23, 2966375), (25, 2729065), (95, 718175), (115, 593275), (125, 545813), (437, 156125), (475, 143635), (575, 118655), (1249, 54625), (2185, 31225), (2375, 28727), (2875, 23731), (6245, 10925)]