25020991554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{14423}}^1$

素因数の和:15431

約数の個数: 64

約数和(自身を含む): 56296525824

約数和(自身を除く): 31275534270

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 967, 1794, 1934, 2901, 5802, 12571, 14423, 22241, 25142, 28846, 37713, 43269, 44482, 66723, 75426, 86538, 133446, 187499, 289133, 331729, 374998, 562497, 578266, 663458, 867399, 995187, 1124994, 1734798, 1990374, 4312477, 8624954, 12937431, 13947041, 25874862, 27894082, 41841123, 83682246, 181311533, 320781943, 362623066, 543934599, 641563886, 962345829, 1087869198, 1924691658, 4170165259, 8340330518, 12510495777, 25020991554]

約数ペア:

[(1, 25020991554), (2, 12510495777), (3, 8340330518), (6, 4170165259), (13, 1924691658), (23, 1087869198), (26, 962345829), (39, 641563886), (46, 543934599), (69, 362623066), (78, 320781943), (138, 181311533), (299, 83682246), (598, 41841123), (897, 27894082), (967, 25874862), (1794, 13947041), (1934, 12937431), (2901, 8624954), (5802, 4312477), (12571, 1990374), (14423, 1734798), (22241, 1124994), (25142, 995187), (28846, 867399), (37713, 663458), (43269, 578266), (44482, 562497), (66723, 374998), (75426, 331729), (86538, 289133), (133446, 187499)]