57042370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 137401920

約数和(自身を除く): 80359550

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 49, 55, 70, 77, 95, 98, 110, 133, 154, 190, 209, 245, 266, 385, 418, 490, 539, 557, 665, 770, 931, 1045, 1078, 1114, 1330, 1463, 1862, 2090, 2695, 2785, 2926, 3899, 4655, 5390, 5570, 6127, 7315, 7798, 9310, 10241, 10583, 12254, 14630, 19495, 20482, 21166, 27293, 30635, 38990, 42889, 51205, 52915, 54586, 61270, 74081, 85778, 102410, 105830, 116413, 136465, 148162, 214445, 232826, 272930, 300223, 370405, 428890, 518567, 582065, 600446, 740810, 814891, 1037134, 1164130, 1501115, 1629782, 2592835, 3002230, 4074455, 5185670, 5704237, 8148910, 11408474, 28521185, 57042370]

約数ペア:

[(1, 57042370), (2, 28521185), (5, 11408474), (7, 8148910), (10, 5704237), (11, 5185670), (14, 4074455), (19, 3002230), (22, 2592835), (35, 1629782), (38, 1501115), (49, 1164130), (55, 1037134), (70, 814891), (77, 740810), (95, 600446), (98, 582065), (110, 518567), (133, 428890), (154, 370405), (190, 300223), (209, 272930), (245, 232826), (266, 214445), (385, 148162), (418, 136465), (490, 116413), (539, 105830), (557, 102410), (665, 85778), (770, 74081), (931, 61270), (1045, 54586), (1078, 52915), (1114, 51205), (1330, 42889), (1463, 38990), (1862, 30635), (2090, 27293), (2695, 21166), (2785, 20482), (2926, 19495), (3899, 14630), (4655, 12254), (5390, 10583), (5570, 10241), (6127, 9310), (7315, 7798)]