55973910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 139991040

約数和(自身を除く): 84017130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 139, 155, 186, 278, 310, 417, 433, 465, 695, 834, 866, 930, 1299, 1390, 2085, 2165, 2598, 4170, 4309, 4330, 6495, 8618, 12927, 12990, 13423, 21545, 25854, 26846, 40269, 43090, 60187, 64635, 67115, 80538, 120374, 129270, 134230, 180561, 201345, 300935, 361122, 402690, 601870, 902805, 1805610, 1865797, 3731594, 5597391, 9328985, 11194782, 18657970, 27986955, 55973910]

約数ペア:

[(1, 55973910), (2, 27986955), (3, 18657970), (5, 11194782), (6, 9328985), (10, 5597391), (15, 3731594), (30, 1865797), (31, 1805610), (62, 902805), (93, 601870), (139, 402690), (155, 361122), (186, 300935), (278, 201345), (310, 180561), (417, 134230), (433, 129270), (465, 120374), (695, 80538), (834, 67115), (866, 64635), (930, 60187), (1299, 43090), (1390, 40269), (2085, 26846), (2165, 25854), (2598, 21545), (4170, 13423), (4309, 12990), (4330, 12927), (6495, 8618)]