63652270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 68436050

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 139, 181, 230, 253, 278, 362, 506, 695, 905, 1265, 1390, 1529, 1810, 1991, 2530, 3058, 3197, 3982, 4163, 6394, 7645, 8326, 9955, 15290, 15985, 19910, 20815, 25159, 31970, 35167, 41630, 45793, 50318, 70334, 91586, 125795, 175835, 228965, 251590, 276749, 351670, 457930, 553498, 578657, 1157314, 1383745, 2767490, 2893285, 5786570, 6365227, 12730454, 31826135, 63652270]

約数ペア:

[(1, 63652270), (2, 31826135), (5, 12730454), (10, 6365227), (11, 5786570), (22, 2893285), (23, 2767490), (46, 1383745), (55, 1157314), (110, 578657), (115, 553498), (139, 457930), (181, 351670), (230, 276749), (253, 251590), (278, 228965), (362, 175835), (506, 125795), (695, 91586), (905, 70334), (1265, 50318), (1390, 45793), (1529, 41630), (1810, 35167), (1991, 31970), (2530, 25159), (3058, 20815), (3197, 19910), (3982, 15985), (4163, 15290), (6394, 9955), (7645, 8326)]