53145120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{15817}}^1$

素因数の和:15842

約数の個数: 96

約数和(自身を含む): 191334528

約数和(自身を除く): 138189408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 15817, 31634, 47451, 63268, 79085, 94902, 110719, 126536, 158170, 189804, 221438, 237255, 253072, 316340, 332157, 379608, 442876, 474510, 506144, 553595, 632680, 664314, 759216, 885752, 949020, 1107190, 1265360, 1328628, 1518432, 1660785, 1771504, 1898040, 2214380, 2530720, 2657256, 3321570, 3543008, 3796080, 4428760, 5314512, 6643140, 7592160, 8857520, 10629024, 13286280, 17715040, 26572560, 53145120]

約数ペア:

[(1, 53145120), (2, 26572560), (3, 17715040), (4, 13286280), (5, 10629024), (6, 8857520), (7, 7592160), (8, 6643140), (10, 5314512), (12, 4428760), (14, 3796080), (15, 3543008), (16, 3321570), (20, 2657256), (21, 2530720), (24, 2214380), (28, 1898040), (30, 1771504), (32, 1660785), (35, 1518432), (40, 1328628), (42, 1265360), (48, 1107190), (56, 949020), (60, 885752), (70, 759216), (80, 664314), (84, 632680), (96, 553595), (105, 506144), (112, 474510), (120, 442876), (140, 379608), (160, 332157), (168, 316340), (210, 253072), (224, 237255), (240, 221438), (280, 189804), (336, 158170), (420, 126536), (480, 110719), (560, 94902), (672, 79085), (840, 63268), (1120, 47451), (1680, 31634), (3360, 15817)]