49320400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7253}}^1$

素因数の和:7288

約数の個数: 60

約数和(自身を含む): 125479692

約数和(自身を除く): 76159292

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 7253, 14506, 29012, 36265, 58024, 72530, 116048, 123301, 145060, 181325, 246602, 290120, 362650, 493204, 580240, 616505, 725300, 986408, 1233010, 1450600, 1972816, 2466020, 2901200, 3082525, 4932040, 6165050, 9864080, 12330100, 24660200, 49320400]

約数ペア:

[(1, 49320400), (2, 24660200), (4, 12330100), (5, 9864080), (8, 6165050), (10, 4932040), (16, 3082525), (17, 2901200), (20, 2466020), (25, 1972816), (34, 1450600), (40, 1233010), (50, 986408), (68, 725300), (80, 616505), (85, 580240), (100, 493204), (136, 362650), (170, 290120), (200, 246602), (272, 181325), (340, 145060), (400, 123301), (425, 116048), (680, 72530), (850, 58024), (1360, 36265), (1700, 29012), (3400, 14506), (6800, 7253)]