47802345

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 78744960

約数和(自身を除く): 30942615

約数列:

[1, 3, 5, 15, 61, 89, 183, 267, 305, 445, 587, 915, 1335, 1761, 2935, 5429, 8805, 16287, 27145, 35807, 52243, 81435, 107421, 156729, 179035, 261215, 537105, 783645, 3186823, 9560469, 15934115, 47802345]

約数ペア:

[(1, 47802345), (3, 15934115), (5, 9560469), (15, 3186823), (61, 783645), (89, 537105), (183, 261215), (267, 179035), (305, 156729), (445, 107421), (587, 81435), (915, 52243), (1335, 35807), (1761, 27145), (2935, 16287), (5429, 8805)]