75250990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3463}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 141414336

約数和(自身を除く): 66163346

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 3463, 4346, 6926, 10865, 17315, 21730, 34630, 141983, 183539, 283966, 367078, 709915, 917695, 1419830, 1835390, 7525099, 15050198, 37625495, 75250990]

約数ペア:

[(1, 75250990), (2, 37625495), (5, 15050198), (10, 7525099), (41, 1835390), (53, 1419830), (82, 917695), (106, 709915), (205, 367078), (265, 283966), (410, 183539), (530, 141983), (2173, 34630), (3463, 21730), (4346, 17315), (6926, 10865)]