55859235

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 91499520

約数和(自身を除く): 35640285

約数列:

[1, 3, 5, 15, 73, 139, 219, 365, 367, 417, 695, 1095, 1101, 1835, 2085, 5505, 10147, 26791, 30441, 50735, 51013, 80373, 133955, 152205, 153039, 255065, 401865, 765195, 3723949, 11171847, 18619745, 55859235]

約数ペア:

[(1, 55859235), (3, 18619745), (5, 11171847), (15, 3723949), (73, 765195), (139, 401865), (219, 255065), (365, 153039), (367, 152205), (417, 133955), (695, 80373), (1095, 51013), (1101, 50735), (1835, 30441), (2085, 26791), (5505, 10147)]