28460950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 60933600

約数和(自身を除く): 32472650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 233, 349, 350, 466, 698, 1165, 1631, 1745, 2330, 2443, 3262, 3490, 4886, 5825, 8155, 8725, 11650, 12215, 16310, 17450, 24430, 40775, 61075, 81317, 81550, 122150, 162634, 406585, 569219, 813170, 1138438, 2032925, 2846095, 4065850, 5692190, 14230475, 28460950]

約数ペア:

[(1, 28460950), (2, 14230475), (5, 5692190), (7, 4065850), (10, 2846095), (14, 2032925), (25, 1138438), (35, 813170), (50, 569219), (70, 406585), (175, 162634), (233, 122150), (349, 81550), (350, 81317), (466, 61075), (698, 40775), (1165, 24430), (1631, 17450), (1745, 16310), (2330, 12215), (2443, 11650), (3262, 8725), (3490, 8155), (4886, 5825)]