52205160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3311

約数の個数: 128

約数和(自身を含む): 188467200

約数和(自身を除く): 136262040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3271, 3990, 5320, 6542, 7980, 9813, 13084, 15960, 16355, 19626, 22897, 26168, 32710, 39252, 45794, 49065, 62149, 65420, 68691, 78504, 91588, 98130, 114485, 124298, 130840, 137382, 183176, 186447, 196260, 228970, 248596, 274764, 310745, 343455, 372894, 392520, 435043, 457940, 497192, 549528, 621490, 686910, 745788, 870086, 915880, 932235, 1242980, 1305129, 1373820, 1491576, 1740172, 1864470, 2175215, 2485960, 2610258, 2747640, 3480344, 3728940, 4350430, 5220516, 6525645, 7457880, 8700860, 10441032, 13051290, 17401720, 26102580, 52205160]

約数ペア:

[(1, 52205160), (2, 26102580), (3, 17401720), (4, 13051290), (5, 10441032), (6, 8700860), (7, 7457880), (8, 6525645), (10, 5220516), (12, 4350430), (14, 3728940), (15, 3480344), (19, 2747640), (20, 2610258), (21, 2485960), (24, 2175215), (28, 1864470), (30, 1740172), (35, 1491576), (38, 1373820), (40, 1305129), (42, 1242980), (56, 932235), (57, 915880), (60, 870086), (70, 745788), (76, 686910), (84, 621490), (95, 549528), (105, 497192), (114, 457940), (120, 435043), (133, 392520), (140, 372894), (152, 343455), (168, 310745), (190, 274764), (210, 248596), (228, 228970), (266, 196260), (280, 186447), (285, 183176), (380, 137382), (399, 130840), (420, 124298), (456, 114485), (532, 98130), (570, 91588), (665, 78504), (760, 68691), (798, 65420), (840, 62149), (1064, 49065), (1140, 45794), (1330, 39252), (1596, 32710), (1995, 26168), (2280, 22897), (2660, 19626), (3192, 16355), (3271, 15960), (3990, 13084), (5320, 9813), (6542, 7980)]