49922215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 73866240

約数和(自身を除く): 23944025

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1435, 1831, 3895, 5453, 9155, 12817, 27265, 34789, 64085, 75071, 173945, 243523, 375355, 525497, 1217615, 1426349, 2627485, 7131745, 9984443, 49922215]

約数ペア:

[(1, 49922215), (5, 9984443), (7, 7131745), (19, 2627485), (35, 1426349), (41, 1217615), (95, 525497), (133, 375355), (205, 243523), (287, 173945), (665, 75071), (779, 64085), (1435, 34789), (1831, 27265), (3895, 12817), (5453, 9155)]