98753950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 194273280

約数和(自身を除く): 95519330

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 79, 115, 158, 230, 395, 575, 790, 1087, 1150, 1817, 1975, 2174, 3634, 3950, 5435, 9085, 10870, 18170, 25001, 27175, 45425, 50002, 54350, 85873, 90850, 125005, 171746, 250010, 429365, 625025, 858730, 1250050, 1975079, 2146825, 3950158, 4293650, 9875395, 19750790, 49376975, 98753950]

約数ペア:

[(1, 98753950), (2, 49376975), (5, 19750790), (10, 9875395), (23, 4293650), (25, 3950158), (46, 2146825), (50, 1975079), (79, 1250050), (115, 858730), (158, 625025), (230, 429365), (395, 250010), (575, 171746), (790, 125005), (1087, 90850), (1150, 85873), (1817, 54350), (1975, 50002), (2174, 45425), (3634, 27175), (3950, 25001), (5435, 18170), (9085, 10870)]