49274505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8233}}^1$

素因数の和:8270

約数の個数: 48

約数和(自身を含む): 102760320

約数和(自身を除く): 53485815

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, 8233, 24699, 41165, 57631, 74097, 123495, 156427, 172893, 288155, 370485, 469281, 518679, 782135, 864465, 1094989, 1407843, 2346405, 2593395, 3284967, 5474945, 7039215, 9854901, 16424835, 49274505]

約数ペア:

[(1, 49274505), (3, 16424835), (5, 9854901), (7, 7039215), (9, 5474945), (15, 3284967), (19, 2593395), (21, 2346405), (35, 1407843), (45, 1094989), (57, 864465), (63, 782135), (95, 518679), (105, 469281), (133, 370485), (171, 288155), (285, 172893), (315, 156427), (399, 123495), (665, 74097), (855, 57631), (1197, 41165), (1995, 24699), (5985, 8233)]