50461530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12647}}^1$

素因数の和:12683

約数の個数: 64

約数和(自身を含む): 145704960

約数和(自身を除く): 95243430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 12647, 25294, 37941, 63235, 75882, 88529, 126470, 177058, 189705, 240293, 265587, 379410, 442645, 480586, 531174, 720879, 885290, 1201465, 1327935, 1441758, 1682051, 2402930, 2655870, 3364102, 3604395, 5046153, 7208790, 8410255, 10092306, 16820510, 25230765, 50461530]

約数ペア:

[(1, 50461530), (2, 25230765), (3, 16820510), (5, 10092306), (6, 8410255), (7, 7208790), (10, 5046153), (14, 3604395), (15, 3364102), (19, 2655870), (21, 2402930), (30, 1682051), (35, 1441758), (38, 1327935), (42, 1201465), (57, 885290), (70, 720879), (95, 531174), (105, 480586), (114, 442645), (133, 379410), (190, 265587), (210, 240293), (266, 189705), (285, 177058), (399, 126470), (570, 88529), (665, 75882), (798, 63235), (1330, 37941), (1995, 25294), (3990, 12647)]