56549430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{12823}}^1$

素因数の和:12850

約数の個数: 72

約数和(自身を含む): 171046512

約数和(自身を除く): 114497082

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 12823, 25646, 38469, 64115, 76938, 89761, 115407, 128230, 179522, 192345, 230814, 269283, 384690, 448805, 538566, 577035, 628327, 807849, 897610, 1154070, 1256654, 1346415, 1615698, 1884981, 2692830, 3141635, 3769962, 4039245, 5654943, 6283270, 8078490, 9424905, 11309886, 18849810, 28274715, 56549430]

約数ペア:

[(1, 56549430), (2, 28274715), (3, 18849810), (5, 11309886), (6, 9424905), (7, 8078490), (9, 6283270), (10, 5654943), (14, 4039245), (15, 3769962), (18, 3141635), (21, 2692830), (30, 1884981), (35, 1615698), (42, 1346415), (45, 1256654), (49, 1154070), (63, 897610), (70, 807849), (90, 628327), (98, 577035), (105, 538566), (126, 448805), (147, 384690), (210, 269283), (245, 230814), (294, 192345), (315, 179522), (441, 128230), (490, 115407), (630, 89761), (735, 76938), (882, 64115), (1470, 38469), (2205, 25646), (4410, 12823)]