99964250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 203119488

約数和(自身を除く): 103155238

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 125, 170, 215, 250, 425, 430, 547, 731, 850, 1075, 1094, 1462, 2125, 2150, 2735, 3655, 4250, 5375, 5470, 7310, 9299, 10750, 13675, 18275, 18598, 23521, 27350, 36550, 46495, 47042, 68375, 91375, 92990, 117605, 136750, 182750, 232475, 235210, 399857, 464950, 588025, 799714, 1162375, 1176050, 1999285, 2324750, 2940125, 3998570, 5880250, 9996425, 19992850, 49982125, 99964250]

約数ペア:

[(1, 99964250), (2, 49982125), (5, 19992850), (10, 9996425), (17, 5880250), (25, 3998570), (34, 2940125), (43, 2324750), (50, 1999285), (85, 1176050), (86, 1162375), (125, 799714), (170, 588025), (215, 464950), (250, 399857), (425, 235210), (430, 232475), (547, 182750), (731, 136750), (850, 117605), (1075, 92990), (1094, 91375), (1462, 68375), (2125, 47042), (2150, 46495), (2735, 36550), (3655, 27350), (4250, 23521), (5375, 18598), (5470, 18275), (7310, 13675), (9299, 10750)]