5406500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 12894336

約数和(自身を除く): 7487836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 983, 1100, 1375, 1966, 2750, 3932, 4915, 5500, 9830, 10813, 19660, 21626, 24575, 43252, 49150, 54065, 98300, 108130, 122875, 216260, 245750, 270325, 491500, 540650, 1081300, 1351625, 2703250, 5406500]

約数ペア:

[(1, 5406500), (2, 2703250), (4, 1351625), (5, 1081300), (10, 540650), (11, 491500), (20, 270325), (22, 245750), (25, 216260), (44, 122875), (50, 108130), (55, 98300), (100, 54065), (110, 49150), (125, 43252), (220, 24575), (250, 21626), (275, 19660), (500, 10813), (550, 9830), (983, 5500), (1100, 4915), (1375, 3932), (1966, 2750)]