49513230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 140343840

約数和(自身を除く): 90830610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 195, 202, 234, 303, 390, 419, 505, 585, 606, 838, 909, 1010, 1170, 1257, 1313, 1515, 1818, 2095, 2514, 2626, 3030, 3771, 3939, 4190, 4545, 5447, 6285, 6565, 7542, 7878, 9090, 10894, 11817, 12570, 13130, 16341, 18855, 19695, 23634, 27235, 32682, 37710, 39390, 42319, 49023, 54470, 59085, 81705, 84638, 98046, 118170, 126957, 163410, 211595, 245115, 253914, 380871, 423190, 490230, 550147, 634785, 761742, 1100294, 1269570, 1650441, 1904355, 2750735, 3300882, 3808710, 4951323, 5501470, 8252205, 9902646, 16504410, 24756615, 49513230]

約数ペア:

[(1, 49513230), (2, 24756615), (3, 16504410), (5, 9902646), (6, 8252205), (9, 5501470), (10, 4951323), (13, 3808710), (15, 3300882), (18, 2750735), (26, 1904355), (30, 1650441), (39, 1269570), (45, 1100294), (65, 761742), (78, 634785), (90, 550147), (101, 490230), (117, 423190), (130, 380871), (195, 253914), (202, 245115), (234, 211595), (303, 163410), (390, 126957), (419, 118170), (505, 98046), (585, 84638), (606, 81705), (838, 59085), (909, 54470), (1010, 49023), (1170, 42319), (1257, 39390), (1313, 37710), (1515, 32682), (1818, 27235), (2095, 23634), (2514, 19695), (2626, 18855), (3030, 16341), (3771, 13130), (3939, 12570), (4190, 11817), (4545, 10894), (5447, 9090), (6285, 7878), (6565, 7542)]