102398345

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 41544055

約数列:

[1, 5, 7, 35, 83, 101, 349, 415, 505, 581, 707, 1745, 2443, 2905, 3535, 8383, 12215, 28967, 35249, 41915, 58681, 144835, 176245, 202769, 246743, 293405, 1013845, 1233715, 2925667, 14628335, 20479669, 102398345]

約数ペア:

[(1, 102398345), (5, 20479669), (7, 14628335), (35, 2925667), (83, 1233715), (101, 1013845), (349, 293405), (415, 246743), (505, 202769), (581, 176245), (707, 144835), (1745, 58681), (2443, 41915), (2905, 35249), (3535, 28967), (8383, 12215)]