27308787455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{4723}}^1$

素因数の和:5255

約数の個数: 32

約数和(自身を含む): 34546120704

約数和(自身を除く): 7237333249

約数列:

[1, 5, 23, 115, 137, 367, 685, 1835, 3151, 4723, 8441, 15755, 23615, 42205, 50279, 108629, 251395, 543145, 647051, 1156417, 1733341, 3235255, 5782085, 8666705, 14882173, 39866843, 74410865, 199334215, 237467717, 1187338585, 5461757491, 27308787455]

約数ペア:

[(1, 27308787455), (5, 5461757491), (23, 1187338585), (115, 237467717), (137, 199334215), (367, 74410865), (685, 39866843), (1835, 14882173), (3151, 8666705), (4723, 5782085), (8441, 3235255), (15755, 1733341), (23615, 1156417), (42205, 647051), (50279, 543145), (108629, 251395)]