54415050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 144841920

約数和(自身を除く): 90426870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 61, 75, 95, 114, 122, 150, 183, 190, 285, 305, 313, 366, 475, 570, 610, 626, 915, 939, 950, 1159, 1425, 1525, 1565, 1830, 1878, 2318, 2850, 3050, 3130, 3477, 4575, 4695, 5795, 5947, 6954, 7825, 9150, 9390, 11590, 11894, 15650, 17385, 17841, 19093, 23475, 28975, 29735, 34770, 35682, 38186, 46950, 57279, 57950, 59470, 86925, 89205, 95465, 114558, 148675, 173850, 178410, 190930, 286395, 297350, 362767, 446025, 477325, 572790, 725534, 892050, 954650, 1088301, 1431975, 1813835, 2176602, 2863950, 3627670, 5441505, 9069175, 10883010, 18138350, 27207525, 54415050]

約数ペア:

[(1, 54415050), (2, 27207525), (3, 18138350), (5, 10883010), (6, 9069175), (10, 5441505), (15, 3627670), (19, 2863950), (25, 2176602), (30, 1813835), (38, 1431975), (50, 1088301), (57, 954650), (61, 892050), (75, 725534), (95, 572790), (114, 477325), (122, 446025), (150, 362767), (183, 297350), (190, 286395), (285, 190930), (305, 178410), (313, 173850), (366, 148675), (475, 114558), (570, 95465), (610, 89205), (626, 86925), (915, 59470), (939, 57950), (950, 57279), (1159, 46950), (1425, 38186), (1525, 35682), (1565, 34770), (1830, 29735), (1878, 28975), (2318, 23475), (2850, 19093), (3050, 17841), (3130, 17385), (3477, 15650), (4575, 11894), (4695, 11590), (5795, 9390), (5947, 9150), (6954, 7825)]