83895145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 109983744

約数和(自身を除く): 26088599

約数列:

[1, 5, 23, 31, 101, 115, 155, 233, 505, 713, 1165, 2323, 3131, 3565, 5359, 7223, 11615, 15655, 23533, 26795, 36115, 72013, 117665, 166129, 360065, 541259, 729523, 830645, 2706295, 3647615, 16779029, 83895145]

約数ペア:

[(1, 83895145), (5, 16779029), (23, 3647615), (31, 2706295), (101, 830645), (115, 729523), (155, 541259), (233, 360065), (505, 166129), (713, 117665), (1165, 72013), (2323, 36115), (3131, 26795), (3565, 23533), (5359, 15655), (7223, 11615)]