76546250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 80

約数和(自身を含む): 165322080

約数和(自身を除く): 88775830

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 125, 190, 209, 250, 275, 293, 418, 475, 550, 586, 625, 950, 1045, 1250, 1375, 1465, 2090, 2375, 2750, 2930, 3223, 4750, 5225, 5567, 6446, 6875, 7325, 10450, 11134, 11875, 13750, 14650, 16115, 23750, 26125, 27835, 32230, 36625, 52250, 55670, 61237, 73250, 80575, 122474, 130625, 139175, 161150, 183125, 261250, 278350, 306185, 366250, 402875, 612370, 695875, 805750, 1391750, 1530925, 2014375, 3061850, 3479375, 4028750, 6958750, 7654625, 15309250, 38273125, 76546250]

約数ペア:

[(1, 76546250), (2, 38273125), (5, 15309250), (10, 7654625), (11, 6958750), (19, 4028750), (22, 3479375), (25, 3061850), (38, 2014375), (50, 1530925), (55, 1391750), (95, 805750), (110, 695875), (125, 612370), (190, 402875), (209, 366250), (250, 306185), (275, 278350), (293, 261250), (418, 183125), (475, 161150), (550, 139175), (586, 130625), (625, 122474), (950, 80575), (1045, 73250), (1250, 61237), (1375, 55670), (1465, 52250), (2090, 36625), (2375, 32230), (2750, 27835), (2930, 26125), (3223, 23750), (4750, 16115), (5225, 14650), (5567, 13750), (6446, 11875), (6875, 11134), (7325, 10450)]