53620280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10079}}^1$

素因数の和:10116

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 91531720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 10079, 20158, 40316, 50395, 70553, 80632, 100790, 141106, 191501, 201580, 282212, 352765, 383002, 403160, 564424, 705530, 766004, 957505, 1340507, 1411060, 1532008, 1915010, 2681014, 2822120, 3830020, 5362028, 6702535, 7660040, 10724056, 13405070, 26810140, 53620280]

約数ペア:

[(1, 53620280), (2, 26810140), (4, 13405070), (5, 10724056), (7, 7660040), (8, 6702535), (10, 5362028), (14, 3830020), (19, 2822120), (20, 2681014), (28, 1915010), (35, 1532008), (38, 1411060), (40, 1340507), (56, 957505), (70, 766004), (76, 705530), (95, 564424), (133, 403160), (140, 383002), (152, 352765), (190, 282212), (266, 201580), (280, 191501), (380, 141106), (532, 100790), (665, 80632), (760, 70553), (1064, 50395), (1330, 40316), (2660, 20158), (5320, 10079)]