52880490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45197}}^1$

素因数の和:45223

約数の個数: 48

約数和(自身を含む): 148068648

約数和(自身を除く): 95188158

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 45197, 90394, 135591, 225985, 271182, 406773, 451970, 587561, 677955, 813546, 1175122, 1355910, 1762683, 2033865, 2937805, 3525366, 4067730, 5288049, 5875610, 8813415, 10576098, 17626830, 26440245, 52880490]

約数ペア:

[(1, 52880490), (2, 26440245), (3, 17626830), (5, 10576098), (6, 8813415), (9, 5875610), (10, 5288049), (13, 4067730), (15, 3525366), (18, 2937805), (26, 2033865), (30, 1762683), (39, 1355910), (45, 1175122), (65, 813546), (78, 677955), (90, 587561), (117, 451970), (130, 406773), (195, 271182), (234, 225985), (390, 135591), (585, 90394), (1170, 45197)]