86280100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{50753}}^1$

素因数の和:50784

約数の個数: 36

約数和(自身を含む): 198245124

約数和(自身を除く): 111965024

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 50753, 101506, 203012, 253765, 507530, 862801, 1015060, 1268825, 1725602, 2537650, 3451204, 4314005, 5075300, 8628010, 17256020, 21570025, 43140050, 86280100]

約数ペア:

[(1, 86280100), (2, 43140050), (4, 21570025), (5, 17256020), (10, 8628010), (17, 5075300), (20, 4314005), (25, 3451204), (34, 2537650), (50, 1725602), (68, 1268825), (85, 1015060), (100, 862801), (170, 507530), (340, 253765), (425, 203012), (850, 101506), (1700, 50753)]