48045795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 43883805

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 83, 105, 111, 149, 185, 249, 259, 415, 447, 555, 581, 745, 777, 1043, 1245, 1295, 1743, 2235, 2905, 3071, 3129, 3885, 5215, 5513, 8715, 9213, 12367, 15355, 15645, 16539, 21497, 27565, 37101, 38591, 46065, 61835, 64491, 82695, 86569, 107485, 115773, 185505, 192955, 259707, 322455, 432845, 457579, 578865, 1298535, 1372737, 2287895, 3203053, 6863685, 9609159, 16015265, 48045795]

約数ペア:

[(1, 48045795), (3, 16015265), (5, 9609159), (7, 6863685), (15, 3203053), (21, 2287895), (35, 1372737), (37, 1298535), (83, 578865), (105, 457579), (111, 432845), (149, 322455), (185, 259707), (249, 192955), (259, 185505), (415, 115773), (447, 107485), (555, 86569), (581, 82695), (745, 64491), (777, 61835), (1043, 46065), (1245, 38591), (1295, 37101), (1743, 27565), (2235, 21497), (2905, 16539), (3071, 15645), (3129, 15355), (3885, 12367), (5215, 9213), (5513, 8715)]