53822850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21107}}^1$

素因数の和:21139

約数の個数: 48

約数和(自身を含む): 141339168

約数和(自身を除く): 87516318

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 21107, 42214, 63321, 105535, 126642, 211070, 316605, 358819, 527675, 633210, 717638, 1055350, 1076457, 1583025, 1794095, 2152914, 3166050, 3588190, 5382285, 8970475, 10764570, 17940950, 26911425, 53822850]

約数ペア:

[(1, 53822850), (2, 26911425), (3, 17940950), (5, 10764570), (6, 8970475), (10, 5382285), (15, 3588190), (17, 3166050), (25, 2152914), (30, 1794095), (34, 1583025), (50, 1076457), (51, 1055350), (75, 717638), (85, 633210), (102, 527675), (150, 358819), (170, 316605), (255, 211070), (425, 126642), (510, 105535), (850, 63321), (1275, 42214), (2550, 21107)]