47036490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{25703}}^1$

素因数の和:25774

約数の個数: 32

約数和(自身を含む): 114742656

約数和(自身を除く): 67706166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 25703, 51406, 77109, 128515, 154218, 257030, 385545, 771090, 1567883, 3135766, 4703649, 7839415, 9407298, 15678830, 23518245, 47036490]

約数ペア:

[(1, 47036490), (2, 23518245), (3, 15678830), (5, 9407298), (6, 7839415), (10, 4703649), (15, 3135766), (30, 1567883), (61, 771090), (122, 385545), (183, 257030), (305, 154218), (366, 128515), (610, 77109), (915, 51406), (1830, 25703)]