69026050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 136553760

約数和(自身を除く): 67527710

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 113, 190, 226, 475, 565, 643, 950, 1130, 1286, 2147, 2825, 3215, 4294, 5650, 6430, 10735, 12217, 16075, 21470, 24434, 32150, 53675, 61085, 72659, 107350, 122170, 145318, 305425, 363295, 610850, 726590, 1380521, 1816475, 2761042, 3632950, 6902605, 13805210, 34513025, 69026050]

約数ペア:

[(1, 69026050), (2, 34513025), (5, 13805210), (10, 6902605), (19, 3632950), (25, 2761042), (38, 1816475), (50, 1380521), (95, 726590), (113, 610850), (190, 363295), (226, 305425), (475, 145318), (565, 122170), (643, 107350), (950, 72659), (1130, 61085), (1286, 53675), (2147, 32150), (2825, 24434), (3215, 21470), (4294, 16075), (5650, 12217), (6430, 10735)]