52215906

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 106182720

約数和(自身を除く): 53966814

約数列:

[1, 2, 3, 6, 137, 139, 274, 278, 411, 417, 457, 822, 834, 914, 1371, 2742, 19043, 38086, 57129, 62609, 63523, 114258, 125218, 127046, 187827, 190569, 375654, 381138, 8702651, 17405302, 26107953, 52215906]

約数ペア:

[(1, 52215906), (2, 26107953), (3, 17405302), (6, 8702651), (137, 381138), (139, 375654), (274, 190569), (278, 187827), (411, 127046), (417, 125218), (457, 114258), (822, 63523), (834, 62609), (914, 57129), (1371, 38086), (2742, 19043)]