66380325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4733}}^1$

素因数の和:4774

約数の個数: 48

約数和(自身を含む): 126795456

約数和(自身を除く): 60415131

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 4675, 4733, 14025, 14199, 23665, 52063, 70995, 80461, 118325, 156189, 241383, 260315, 354975, 402305, 780945, 885071, 1206915, 1301575, 2011525, 2655213, 3904725, 4425355, 6034575, 13276065, 22126775, 66380325]

約数ペア:

[(1, 66380325), (3, 22126775), (5, 13276065), (11, 6034575), (15, 4425355), (17, 3904725), (25, 2655213), (33, 2011525), (51, 1301575), (55, 1206915), (75, 885071), (85, 780945), (165, 402305), (187, 354975), (255, 260315), (275, 241383), (425, 156189), (561, 118325), (825, 80461), (935, 70995), (1275, 52063), (2805, 23665), (4675, 14199), (4733, 14025)]