454426150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12433}}^1$

素因数の和:12505

約数の個数: 48

約数和(自身を含む): 915838704

約数和(自身を除く): 461412554

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 1075, 1462, 2150, 3655, 7310, 12433, 18275, 24866, 36550, 62165, 124330, 211361, 310825, 422722, 534619, 621650, 1056805, 1069238, 2113610, 2673095, 5284025, 5346190, 9088523, 10568050, 13365475, 18177046, 26730950, 45442615, 90885230, 227213075, 454426150]

約数ペア:

[(1, 454426150), (2, 227213075), (5, 90885230), (10, 45442615), (17, 26730950), (25, 18177046), (34, 13365475), (43, 10568050), (50, 9088523), (85, 5346190), (86, 5284025), (170, 2673095), (215, 2113610), (425, 1069238), (430, 1056805), (731, 621650), (850, 534619), (1075, 422722), (1462, 310825), (2150, 211361), (3655, 124330), (7310, 62165), (12433, 36550), (18275, 24866)]