54463750

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 118424592

約数和(自身を除く): 63960842

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 125, 170, 187, 233, 250, 275, 374, 425, 466, 550, 625, 850, 935, 1165, 1250, 1375, 1870, 2125, 2330, 2563, 2750, 3961, 4250, 4675, 5126, 5825, 6875, 7922, 9350, 10625, 11650, 12815, 13750, 19805, 21250, 23375, 25630, 29125, 39610, 43571, 46750, 58250, 64075, 87142, 99025, 116875, 128150, 145625, 198050, 217855, 233750, 291250, 320375, 435710, 495125, 640750, 990250, 1089275, 1601875, 2178550, 2475625, 3203750, 4951250, 5446375, 10892750, 27231875, 54463750]

約数ペア:

[(1, 54463750), (2, 27231875), (5, 10892750), (10, 5446375), (11, 4951250), (17, 3203750), (22, 2475625), (25, 2178550), (34, 1601875), (50, 1089275), (55, 990250), (85, 640750), (110, 495125), (125, 435710), (170, 320375), (187, 291250), (233, 233750), (250, 217855), (275, 198050), (374, 145625), (425, 128150), (466, 116875), (550, 99025), (625, 87142), (850, 64075), (935, 58250), (1165, 46750), (1250, 43571), (1375, 39610), (1870, 29125), (2125, 25630), (2330, 23375), (2563, 21250), (2750, 19805), (3961, 13750), (4250, 12815), (4675, 11650), (5126, 10625), (5825, 9350), (6875, 7922)]