50733405

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 43269795

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 71, 79, 135, 201, 213, 237, 335, 355, 395, 603, 639, 711, 1005, 1065, 1185, 1809, 1917, 2133, 3015, 3195, 3555, 4757, 5293, 5609, 9045, 9585, 10665, 14271, 15879, 16827, 23785, 26465, 28045, 42813, 47637, 50481, 71355, 79395, 84135, 128439, 142911, 151443, 214065, 238185, 252405, 375803, 642195, 714555, 757215, 1127409, 1879015, 3382227, 5637045, 10146681, 16911135, 50733405]

約数ペア:

[(1, 50733405), (3, 16911135), (5, 10146681), (9, 5637045), (15, 3382227), (27, 1879015), (45, 1127409), (67, 757215), (71, 714555), (79, 642195), (135, 375803), (201, 252405), (213, 238185), (237, 214065), (335, 151443), (355, 142911), (395, 128439), (603, 84135), (639, 79395), (711, 71355), (1005, 50481), (1065, 47637), (1185, 42813), (1809, 28045), (1917, 26465), (2133, 23785), (3015, 16827), (3195, 15879), (3555, 14271), (4757, 10665), (5293, 9585), (5609, 9045)]