65860210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1753}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 135696456

約数和(自身を除く): 69836246

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 1753, 2210, 2890, 3506, 3757, 7514, 8765, 17530, 18785, 22789, 29801, 37570, 45578, 59602, 113945, 149005, 227890, 298010, 387413, 506617, 774826, 1013234, 1937065, 2533085, 3874130, 5066170, 6586021, 13172042, 32930105, 65860210]

約数ペア:

[(1, 65860210), (2, 32930105), (5, 13172042), (10, 6586021), (13, 5066170), (17, 3874130), (26, 2533085), (34, 1937065), (65, 1013234), (85, 774826), (130, 506617), (170, 387413), (221, 298010), (289, 227890), (442, 149005), (578, 113945), (1105, 59602), (1445, 45578), (1753, 37570), (2210, 29801), (2890, 22789), (3506, 18785), (3757, 17530), (7514, 8765)]