57533805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9613}}^1$

素因数の和:9650

約数の個数: 48

約数和(自身を含む): 119982720

約数和(自身を除く): 62448915

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 9613, 28839, 48065, 67291, 86517, 144195, 182647, 201873, 336455, 432585, 547941, 605619, 913235, 1009365, 1278529, 1643823, 2739705, 3028095, 3835587, 6392645, 8219115, 11506761, 19177935, 57533805]

約数ペア:

[(1, 57533805), (3, 19177935), (5, 11506761), (7, 8219115), (9, 6392645), (15, 3835587), (19, 3028095), (21, 2739705), (35, 1643823), (45, 1278529), (57, 1009365), (63, 913235), (95, 605619), (105, 547941), (133, 432585), (171, 336455), (285, 201873), (315, 182647), (399, 144195), (665, 86517), (855, 67291), (1197, 48065), (1995, 28839), (5985, 9613)]