54658110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 142067520

約数和(自身を除く): 87409410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 521, 538, 807, 1042, 1345, 1563, 1614, 2605, 2690, 3126, 3497, 4035, 5210, 6773, 6994, 7815, 8070, 10491, 13546, 15630, 17485, 20319, 20982, 33865, 34970, 40638, 52455, 67730, 101595, 104910, 140149, 203190, 280298, 420447, 700745, 840894, 1401490, 1821937, 2102235, 3643874, 4204470, 5465811, 9109685, 10931622, 18219370, 27329055, 54658110]

約数ペア:

[(1, 54658110), (2, 27329055), (3, 18219370), (5, 10931622), (6, 9109685), (10, 5465811), (13, 4204470), (15, 3643874), (26, 2102235), (30, 1821937), (39, 1401490), (65, 840894), (78, 700745), (130, 420447), (195, 280298), (269, 203190), (390, 140149), (521, 104910), (538, 101595), (807, 67730), (1042, 52455), (1345, 40638), (1563, 34970), (1614, 33865), (2605, 20982), (2690, 20319), (3126, 17485), (3497, 15630), (4035, 13546), (5210, 10491), (6773, 8070), (6994, 7815)]