5211380055

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 9990908928

約数和(自身を除く): 4779528873

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 181, 215, 245, 301, 543, 645, 735, 903, 905, 911, 1267, 1505, 2107, 2715, 2733, 3801, 4515, 4555, 6321, 6335, 6377, 7783, 8869, 10535, 13665, 19005, 19131, 23349, 26607, 31605, 31885, 38915, 39173, 44345, 44639, 54481, 95655, 116745, 117519, 133035, 133917, 163443, 164891, 195865, 223195, 272405, 274211, 381367, 494673, 587595, 669585, 817215, 822633, 824455, 1144101, 1154237, 1371055, 1906835, 1919477, 2473365, 3462711, 4113165, 5720505, 5758431, 5771185, 7090313, 8079659, 9597385, 17313555, 21270939, 24238977, 28792155, 35451565, 40398295, 49632191, 106354695, 121194885, 148896573, 248160955, 347425337, 744482865, 1042276011, 1737126685, 5211380055]

約数ペア:

[(1, 5211380055), (3, 1737126685), (5, 1042276011), (7, 744482865), (15, 347425337), (21, 248160955), (35, 148896573), (43, 121194885), (49, 106354695), (105, 49632191), (129, 40398295), (147, 35451565), (181, 28792155), (215, 24238977), (245, 21270939), (301, 17313555), (543, 9597385), (645, 8079659), (735, 7090313), (903, 5771185), (905, 5758431), (911, 5720505), (1267, 4113165), (1505, 3462711), (2107, 2473365), (2715, 1919477), (2733, 1906835), (3801, 1371055), (4515, 1154237), (4555, 1144101), (6321, 824455), (6335, 822633), (6377, 817215), (7783, 669585), (8869, 587595), (10535, 494673), (13665, 381367), (19005, 274211), (19131, 272405), (23349, 223195), (26607, 195865), (31605, 164891), (31885, 163443), (38915, 133917), (39173, 133035), (44345, 117519), (44639, 116745), (54481, 95655)]