97089460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1453}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 220577616

約数和(自身を除く): 123488156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 257, 260, 514, 1028, 1285, 1453, 2570, 2906, 3341, 5140, 5812, 6682, 7265, 13364, 14530, 16705, 18889, 29060, 33410, 37778, 66820, 75556, 94445, 188890, 373421, 377780, 746842, 1493684, 1867105, 3734210, 4854473, 7468420, 9708946, 19417892, 24272365, 48544730, 97089460]

約数ペア:

[(1, 97089460), (2, 48544730), (4, 24272365), (5, 19417892), (10, 9708946), (13, 7468420), (20, 4854473), (26, 3734210), (52, 1867105), (65, 1493684), (130, 746842), (257, 377780), (260, 373421), (514, 188890), (1028, 94445), (1285, 75556), (1453, 66820), (2570, 37778), (2906, 33410), (3341, 29060), (5140, 18889), (5812, 16705), (6682, 14530), (7265, 13364)]