9853026050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{908113}}^1$

素因数の和:908163

約数の個数: 48

約数和(自身を含む): 21620378112

約数和(自身を除く): 11767352062

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 908113, 1816226, 4540565, 6356791, 9081130, 12713582, 22702825, 28151503, 31783955, 45405650, 56303006, 63567910, 140757515, 158919775, 197060521, 281515030, 317839550, 394121042, 703787575, 985302605, 1407575150, 1970605210, 4926513025, 9853026050]

約数ペア:

[(1, 9853026050), (2, 4926513025), (5, 1970605210), (7, 1407575150), (10, 985302605), (14, 703787575), (25, 394121042), (31, 317839550), (35, 281515030), (50, 197060521), (62, 158919775), (70, 140757515), (155, 63567910), (175, 56303006), (217, 45405650), (310, 31783955), (350, 28151503), (434, 22702825), (775, 12713582), (1085, 9081130), (1550, 6356791), (2170, 4540565), (5425, 1816226), (10850, 908113)]