50741172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2453

約数の個数: 72

約数和(自身を含む): 139426560

約数和(自身を除く): 88685388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 2393, 3534, 4786, 5301, 7068, 7179, 9572, 10602, 14358, 21204, 21537, 28716, 43074, 45467, 74183, 86148, 90934, 136401, 148366, 181868, 222549, 272802, 296732, 409203, 445098, 545604, 667647, 818406, 890196, 1335294, 1409477, 1636812, 2670588, 2818954, 4228431, 5637908, 8456862, 12685293, 16913724, 25370586, 50741172]

約数ペア:

[(1, 50741172), (2, 25370586), (3, 16913724), (4, 12685293), (6, 8456862), (9, 5637908), (12, 4228431), (18, 2818954), (19, 2670588), (31, 1636812), (36, 1409477), (38, 1335294), (57, 890196), (62, 818406), (76, 667647), (93, 545604), (114, 445098), (124, 409203), (171, 296732), (186, 272802), (228, 222549), (279, 181868), (342, 148366), (372, 136401), (558, 90934), (589, 86148), (684, 74183), (1116, 45467), (1178, 43074), (1767, 28716), (2356, 21537), (2393, 21204), (3534, 14358), (4786, 10602), (5301, 9572), (7068, 7179)]