53324325

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1588

約数の個数: 60

約数和(自身を含む): 104652900

約数和(自身を除く): 51328575

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 1275, 1377, 1549, 2025, 2295, 3825, 4647, 6885, 7745, 11475, 13941, 23235, 26333, 34425, 38725, 41823, 69705, 78999, 116175, 125469, 131665, 209115, 236997, 348525, 394995, 627345, 658325, 710991, 1045575, 1184985, 1974975, 2132973, 3136725, 3554955, 5924925, 10664865, 17774775, 53324325]

約数ペア:

[(1, 53324325), (3, 17774775), (5, 10664865), (9, 5924925), (15, 3554955), (17, 3136725), (25, 2132973), (27, 1974975), (45, 1184985), (51, 1045575), (75, 710991), (81, 658325), (85, 627345), (135, 394995), (153, 348525), (225, 236997), (255, 209115), (405, 131665), (425, 125469), (459, 116175), (675, 78999), (765, 69705), (1275, 41823), (1377, 38725), (1549, 34425), (2025, 26333), (2295, 23235), (3825, 13941), (4647, 11475), (6885, 7745)]