55565020290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{622159}}^1$

素因数の和:622411

約数の個数: 64

約数和(自身を含む): 144241574400

約数和(自身を除く): 88676554110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 2290, 2977, 3435, 5954, 6870, 8931, 14885, 17862, 29770, 44655, 89310, 622159, 1244318, 1866477, 3110795, 3732954, 6221590, 8088067, 9332385, 16176134, 18664770, 24264201, 40440335, 48528402, 80880670, 121321005, 142474411, 242642010, 284948822, 427423233, 712372055, 854846466, 1424744110, 1852167343, 2137116165, 3704334686, 4274232330, 5556502029, 9260836715, 11113004058, 18521673430, 27782510145, 55565020290]

約数ペア:

[(1, 55565020290), (2, 27782510145), (3, 18521673430), (5, 11113004058), (6, 9260836715), (10, 5556502029), (13, 4274232330), (15, 3704334686), (26, 2137116165), (30, 1852167343), (39, 1424744110), (65, 854846466), (78, 712372055), (130, 427423233), (195, 284948822), (229, 242642010), (390, 142474411), (458, 121321005), (687, 80880670), (1145, 48528402), (1374, 40440335), (2290, 24264201), (2977, 18664770), (3435, 16176134), (5954, 9332385), (6870, 8088067), (8931, 6221590), (14885, 3732954), (17862, 3110795), (29770, 1866477), (44655, 1244318), (89310, 622159)]