49042600

素因数分解:

$2^3\times 5^2\times {\mathrm{379}}^1\times {\mathrm{647}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 114501600

約数和(自身を除く): 65459000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 379, 647, 758, 1294, 1516, 1895, 2588, 3032, 3235, 3790, 5176, 6470, 7580, 9475, 12940, 15160, 16175, 18950, 25880, 32350, 37900, 64700, 75800, 129400, 245213, 490426, 980852, 1226065, 1961704, 2452130, 4904260, 6130325, 9808520, 12260650, 24521300, 49042600]

約数ペア:

[(1, 49042600), (2, 24521300), (4, 12260650), (5, 9808520), (8, 6130325), (10, 4904260), (20, 2452130), (25, 1961704), (40, 1226065), (50, 980852), (100, 490426), (200, 245213), (379, 129400), (647, 75800), (758, 64700), (1294, 37900), (1516, 32350), (1895, 25880), (2588, 18950), (3032, 16175), (3235, 15160), (3790, 12940), (5176, 9475), (6470, 7580)]