29225375

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 9188065

約数列:

[1, 5, 25, 37, 71, 89, 125, 185, 355, 445, 925, 1775, 2225, 2627, 3293, 4625, 6319, 8875, 11125, 13135, 16465, 31595, 65675, 82325, 157975, 233803, 328375, 411625, 789875, 1169015, 5845075, 29225375]

約数ペア:

[(1, 29225375), (5, 5845075), (25, 1169015), (37, 789875), (71, 411625), (89, 328375), (125, 233803), (185, 157975), (355, 82325), (445, 65675), (925, 31595), (1775, 16465), (2225, 13135), (2627, 11125), (3293, 8875), (4625, 6319)]