52481572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 114699200

約数和(自身を除く): 62217628

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 121, 143, 209, 242, 247, 286, 418, 439, 484, 494, 572, 836, 878, 988, 1573, 1756, 2299, 2717, 3146, 4598, 4829, 5434, 5707, 6292, 8341, 9196, 9658, 10868, 11414, 16682, 19316, 22828, 29887, 33364, 53119, 59774, 62777, 91751, 106238, 108433, 119548, 125554, 183502, 212476, 216866, 251108, 367004, 433732, 690547, 1009261, 1192763, 1381094, 2018522, 2385526, 2762188, 4037044, 4771052, 13120393, 26240786, 52481572]

約数ペア:

[(1, 52481572), (2, 26240786), (4, 13120393), (11, 4771052), (13, 4037044), (19, 2762188), (22, 2385526), (26, 2018522), (38, 1381094), (44, 1192763), (52, 1009261), (76, 690547), (121, 433732), (143, 367004), (209, 251108), (242, 216866), (247, 212476), (286, 183502), (418, 125554), (439, 119548), (484, 108433), (494, 106238), (572, 91751), (836, 62777), (878, 59774), (988, 53119), (1573, 33364), (1756, 29887), (2299, 22828), (2717, 19316), (3146, 16682), (4598, 11414), (4829, 10868), (5434, 9658), (5707, 9196), (6292, 8341)]