4935580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 11458944

約数和(自身を除く): 6523364

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 463, 533, 820, 926, 1066, 1852, 2132, 2315, 2665, 4630, 5330, 6019, 9260, 10660, 12038, 18983, 24076, 30095, 37966, 60190, 75932, 94915, 120380, 189830, 246779, 379660, 493558, 987116, 1233895, 2467790, 4935580]

約数ペア:

[(1, 4935580), (2, 2467790), (4, 1233895), (5, 987116), (10, 493558), (13, 379660), (20, 246779), (26, 189830), (41, 120380), (52, 94915), (65, 75932), (82, 60190), (130, 37966), (164, 30095), (205, 24076), (260, 18983), (410, 12038), (463, 10660), (533, 9260), (820, 6019), (926, 5330), (1066, 4630), (1852, 2665), (2132, 2315)]