54184000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 112

約数和(自身を含む): 144786096

約数和(自身を除く): 90602096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 320, 325, 400, 416, 500, 520, 521, 650, 800, 832, 1000, 1040, 1042, 1300, 1600, 1625, 2000, 2080, 2084, 2600, 2605, 3250, 4000, 4160, 4168, 5200, 5210, 6500, 6773, 8000, 8336, 10400, 10420, 13000, 13025, 13546, 16672, 20800, 20840, 26000, 26050, 27092, 33344, 33865, 41680, 52000, 52100, 54184, 65125, 67730, 83360, 104000, 104200, 108368, 130250, 135460, 166720, 169325, 208400, 216736, 260500, 270920, 338650, 416800, 433472, 521000, 541840, 677300, 833600, 846625, 1042000, 1083680, 1354600, 1693250, 2084000, 2167360, 2709200, 3386500, 4168000, 5418400, 6773000, 10836800, 13546000, 27092000, 54184000]

約数ペア:

[(1, 54184000), (2, 27092000), (4, 13546000), (5, 10836800), (8, 6773000), (10, 5418400), (13, 4168000), (16, 3386500), (20, 2709200), (25, 2167360), (26, 2084000), (32, 1693250), (40, 1354600), (50, 1083680), (52, 1042000), (64, 846625), (65, 833600), (80, 677300), (100, 541840), (104, 521000), (125, 433472), (130, 416800), (160, 338650), (200, 270920), (208, 260500), (250, 216736), (260, 208400), (320, 169325), (325, 166720), (400, 135460), (416, 130250), (500, 108368), (520, 104200), (521, 104000), (650, 83360), (800, 67730), (832, 65125), (1000, 54184), (1040, 52100), (1042, 52000), (1300, 41680), (1600, 33865), (1625, 33344), (2000, 27092), (2080, 26050), (2084, 26000), (2600, 20840), (2605, 20800), (3250, 16672), (4000, 13546), (4160, 13025), (4168, 13000), (5200, 10420), (5210, 10400), (6500, 8336), (6773, 8000)]