47977755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24049}}^1$

素因数の和:24083

約数の個数: 32

約数和(自身を含む): 92352000

約数和(自身を除く): 44374245

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 24049, 72147, 120245, 168343, 360735, 456931, 505029, 841715, 1370793, 2284655, 2525145, 3198517, 6853965, 9595551, 15992585, 47977755]

約数ペア:

[(1, 47977755), (3, 15992585), (5, 9595551), (7, 6853965), (15, 3198517), (19, 2525145), (21, 2284655), (35, 1370793), (57, 841715), (95, 505029), (105, 456931), (133, 360735), (285, 168343), (399, 120245), (665, 72147), (1995, 24049)]