125556045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3803}}^1$

素因数の和:3913

約数の個数: 32

約数和(自身を含む): 210345984

約数和(自身を除く): 84789939

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 2201, 3803, 6603, 11005, 11409, 19015, 33015, 57045, 117893, 270013, 353679, 589465, 810039, 1350065, 1768395, 4050195, 8370403, 25111209, 41852015, 125556045]

約数ペア:

[(1, 125556045), (3, 41852015), (5, 25111209), (15, 8370403), (31, 4050195), (71, 1768395), (93, 1350065), (155, 810039), (213, 589465), (355, 353679), (465, 270013), (1065, 117893), (2201, 57045), (3803, 33015), (6603, 19015), (11005, 11409)]