75238995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1601}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 130261824

約数和(自身を除く): 55022829

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 723, 1205, 1601, 3133, 3615, 4803, 8005, 9399, 15665, 20813, 24015, 46995, 62439, 104065, 312195, 385841, 1157523, 1929205, 5015933, 5787615, 15047799, 25079665, 75238995]

約数ペア:

[(1, 75238995), (3, 25079665), (5, 15047799), (13, 5787615), (15, 5015933), (39, 1929205), (65, 1157523), (195, 385841), (241, 312195), (723, 104065), (1205, 62439), (1601, 46995), (3133, 24015), (3615, 20813), (4803, 15665), (8005, 9399)]