79049667050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2111}}^1\times {\mathrm{17417}}^1$

素因数の和:19583

約数の個数: 48

約数和(自身を含む): 150531651072

約数和(自身を除く): 71481984022

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2111, 2150, 4222, 10555, 17417, 21110, 34834, 52775, 87085, 90773, 105550, 174170, 181546, 435425, 453865, 748931, 870850, 907730, 1497862, 2269325, 3744655, 4538650, 7489310, 18723275, 36767287, 37446550, 73534574, 183836435, 367672870, 919182175, 1580993341, 1838364350, 3161986682, 7904966705, 15809933410, 39524833525, 79049667050]

約数ペア:

[(1, 79049667050), (2, 39524833525), (5, 15809933410), (10, 7904966705), (25, 3161986682), (43, 1838364350), (50, 1580993341), (86, 919182175), (215, 367672870), (430, 183836435), (1075, 73534574), (2111, 37446550), (2150, 36767287), (4222, 18723275), (10555, 7489310), (17417, 4538650), (21110, 3744655), (34834, 2269325), (52775, 1497862), (87085, 907730), (90773, 870850), (105550, 748931), (174170, 453865), (181546, 435425)]