50707888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 124277760

約数和(自身を除く): 73569872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 79, 88, 112, 154, 158, 176, 308, 316, 521, 553, 616, 632, 869, 1042, 1106, 1232, 1264, 1738, 2084, 2212, 3476, 3647, 4168, 4424, 5731, 6083, 6952, 7294, 8336, 8848, 11462, 12166, 13904, 14588, 22924, 24332, 29176, 40117, 41159, 45848, 48664, 58352, 80234, 82318, 91696, 97328, 160468, 164636, 288113, 320936, 329272, 452749, 576226, 641872, 658544, 905498, 1152452, 1810996, 2304904, 3169243, 3621992, 4609808, 6338486, 7243984, 12676972, 25353944, 50707888]

約数ペア:

[(1, 50707888), (2, 25353944), (4, 12676972), (7, 7243984), (8, 6338486), (11, 4609808), (14, 3621992), (16, 3169243), (22, 2304904), (28, 1810996), (44, 1152452), (56, 905498), (77, 658544), (79, 641872), (88, 576226), (112, 452749), (154, 329272), (158, 320936), (176, 288113), (308, 164636), (316, 160468), (521, 97328), (553, 91696), (616, 82318), (632, 80234), (869, 58352), (1042, 48664), (1106, 45848), (1232, 41159), (1264, 40117), (1738, 29176), (2084, 24332), (2212, 22924), (3476, 14588), (3647, 13904), (4168, 12166), (4424, 11462), (5731, 8848), (6083, 8336), (6952, 7294)]