23859950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 46309536

約数和(自身を除く): 22449586

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 113, 205, 206, 226, 410, 515, 565, 1025, 1030, 1130, 2050, 2575, 2825, 4223, 4633, 5150, 5650, 8446, 9266, 11639, 21115, 23165, 23278, 42230, 46330, 58195, 105575, 115825, 116390, 211150, 231650, 290975, 477199, 581950, 954398, 2385995, 4771990, 11929975, 23859950]

約数ペア:

[(1, 23859950), (2, 11929975), (5, 4771990), (10, 2385995), (25, 954398), (41, 581950), (50, 477199), (82, 290975), (103, 231650), (113, 211150), (205, 116390), (206, 115825), (226, 105575), (410, 58195), (515, 46330), (565, 42230), (1025, 23278), (1030, 23165), (1130, 21115), (2050, 11639), (2575, 9266), (2825, 8446), (4223, 5650), (4633, 5150)]