53772810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19697}}^1$

素因数の和:19727

約数の個数: 64

約数和(自身を含む): 158844672

約数和(自身を除く): 105071862

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 19697, 39394, 59091, 98485, 118182, 137879, 196970, 256061, 275758, 295455, 413637, 512122, 590910, 689395, 768183, 827274, 1280305, 1378790, 1536366, 1792427, 2068185, 2560610, 3584854, 3840915, 4136370, 5377281, 7681830, 8962135, 10754562, 17924270, 26886405, 53772810]

約数ペア:

[(1, 53772810), (2, 26886405), (3, 17924270), (5, 10754562), (6, 8962135), (7, 7681830), (10, 5377281), (13, 4136370), (14, 3840915), (15, 3584854), (21, 2560610), (26, 2068185), (30, 1792427), (35, 1536366), (39, 1378790), (42, 1280305), (65, 827274), (70, 768183), (78, 689395), (91, 590910), (105, 512122), (130, 413637), (182, 295455), (195, 275758), (210, 256061), (273, 196970), (390, 137879), (455, 118182), (546, 98485), (910, 59091), (1365, 39394), (2730, 19697)]