49707630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{78901}}^1$

素因数の和:78921

約数の個数: 48

約数和(自身を含む): 147704544

約数和(自身を除く): 97996914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 78901, 157802, 236703, 394505, 473406, 552307, 710109, 789010, 1104614, 1183515, 1420218, 1656921, 2367030, 2761535, 3313842, 3550545, 4970763, 5523070, 7101090, 8284605, 9941526, 16569210, 24853815, 49707630]

約数ペア:

[(1, 49707630), (2, 24853815), (3, 16569210), (5, 9941526), (6, 8284605), (7, 7101090), (9, 5523070), (10, 4970763), (14, 3550545), (15, 3313842), (18, 2761535), (21, 2367030), (30, 1656921), (35, 1420218), (42, 1183515), (45, 1104614), (63, 789010), (70, 710109), (90, 552307), (105, 473406), (126, 394505), (210, 236703), (315, 157802), (630, 78901)]