97892255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 128304000

約数和(自身を除く): 30411745

約数列:

[1, 5, 23, 29, 115, 145, 149, 197, 667, 745, 985, 3335, 3427, 4321, 4531, 5713, 17135, 21605, 22655, 28565, 29353, 99383, 131399, 146765, 496915, 656995, 675119, 851237, 3375595, 4256185, 19578451, 97892255]

約数ペア:

[(1, 97892255), (5, 19578451), (23, 4256185), (29, 3375595), (115, 851237), (145, 675119), (149, 656995), (197, 496915), (667, 146765), (745, 131399), (985, 99383), (3335, 29353), (3427, 28565), (4321, 22655), (4531, 21605), (5713, 17135)]