97582940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53617}}^1$

素因数の和:53646

約数の個数: 48

約数和(自身を含む): 252219072

約数和(自身を除く): 154636132

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 53617, 107234, 214468, 268085, 375319, 536170, 697021, 750638, 1072340, 1394042, 1501276, 1876595, 2788084, 3485105, 3753190, 4879147, 6970210, 7506380, 9758294, 13940420, 19516588, 24395735, 48791470, 97582940]

約数ペア:

[(1, 97582940), (2, 48791470), (4, 24395735), (5, 19516588), (7, 13940420), (10, 9758294), (13, 7506380), (14, 6970210), (20, 4879147), (26, 3753190), (28, 3485105), (35, 2788084), (52, 1876595), (65, 1501276), (70, 1394042), (91, 1072340), (130, 750638), (140, 697021), (182, 536170), (260, 375319), (364, 268085), (455, 214468), (910, 107234), (1820, 53617)]