48548600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 121532400

約数和(自身を除く): 72983800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 109, 131, 136, 170, 200, 218, 262, 340, 425, 436, 524, 545, 655, 680, 850, 872, 1048, 1090, 1310, 1700, 1853, 2180, 2227, 2620, 2725, 3275, 3400, 3706, 4360, 4454, 5240, 5450, 6550, 7412, 8908, 9265, 10900, 11135, 13100, 14279, 14824, 17816, 18530, 21800, 22270, 26200, 28558, 37060, 44540, 46325, 55675, 57116, 71395, 74120, 89080, 92650, 111350, 114232, 142790, 185300, 222700, 242743, 285580, 356975, 370600, 445400, 485486, 571160, 713950, 970972, 1213715, 1427900, 1941944, 2427430, 2855800, 4854860, 6068575, 9709720, 12137150, 24274300, 48548600]

約数ペア:

[(1, 48548600), (2, 24274300), (4, 12137150), (5, 9709720), (8, 6068575), (10, 4854860), (17, 2855800), (20, 2427430), (25, 1941944), (34, 1427900), (40, 1213715), (50, 970972), (68, 713950), (85, 571160), (100, 485486), (109, 445400), (131, 370600), (136, 356975), (170, 285580), (200, 242743), (218, 222700), (262, 185300), (340, 142790), (425, 114232), (436, 111350), (524, 92650), (545, 89080), (655, 74120), (680, 71395), (850, 57116), (872, 55675), (1048, 46325), (1090, 44540), (1310, 37060), (1700, 28558), (1853, 26200), (2180, 22270), (2227, 21800), (2620, 18530), (2725, 17816), (3275, 14824), (3400, 14279), (3706, 13100), (4360, 11135), (4454, 10900), (5240, 9265), (5450, 8908), (6550, 7412)]