27432610

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 50475312

約数和(自身を除く): 23042702

約数列:

[1, 2, 5, 10, 101, 157, 173, 202, 314, 346, 505, 785, 865, 1010, 1570, 1730, 15857, 17473, 27161, 31714, 34946, 54322, 79285, 87365, 135805, 158570, 174730, 271610, 2743261, 5486522, 13716305, 27432610]

約数ペア:

[(1, 27432610), (2, 13716305), (5, 5486522), (10, 2743261), (101, 271610), (157, 174730), (173, 158570), (202, 135805), (314, 87365), (346, 79285), (505, 54322), (785, 34946), (865, 31714), (1010, 27161), (1570, 17473), (1730, 15857)]