3784550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 8785152

約数和(自身を除く): 5000602

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 983, 1925, 1966, 3850, 4915, 6881, 9830, 10813, 13762, 21626, 24575, 34405, 49150, 54065, 68810, 75691, 108130, 151382, 172025, 270325, 344050, 378455, 540650, 756910, 1892275, 3784550]

約数ペア:

[(1, 3784550), (2, 1892275), (5, 756910), (7, 540650), (10, 378455), (11, 344050), (14, 270325), (22, 172025), (25, 151382), (35, 108130), (50, 75691), (55, 68810), (70, 54065), (77, 49150), (110, 34405), (154, 24575), (175, 21626), (275, 13762), (350, 10813), (385, 9830), (550, 6881), (770, 4915), (983, 3850), (1925, 1966)]