48540100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4117

約数の個数: 72

約数和(自身を含む): 127491840

約数和(自身を除く): 78951740

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 4079, 5950, 8158, 11900, 16316, 20395, 28553, 40790, 57106, 69343, 81580, 101975, 114212, 138686, 142765, 203950, 277372, 285530, 346715, 407900, 485401, 571060, 693430, 713825, 970802, 1386860, 1427650, 1733575, 1941604, 2427005, 2855300, 3467150, 4854010, 6934300, 9708020, 12135025, 24270050, 48540100]

約数ペア:

[(1, 48540100), (2, 24270050), (4, 12135025), (5, 9708020), (7, 6934300), (10, 4854010), (14, 3467150), (17, 2855300), (20, 2427005), (25, 1941604), (28, 1733575), (34, 1427650), (35, 1386860), (50, 970802), (68, 713825), (70, 693430), (85, 571060), (100, 485401), (119, 407900), (140, 346715), (170, 285530), (175, 277372), (238, 203950), (340, 142765), (350, 138686), (425, 114212), (476, 101975), (595, 81580), (700, 69343), (850, 57106), (1190, 40790), (1700, 28553), (2380, 20395), (2975, 16316), (4079, 11900), (5950, 8158)]