49990848

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 140841984

約数和(自身を除く): 90851136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 227, 248, 296, 372, 444, 454, 496, 592, 681, 744, 888, 908, 992, 1147, 1184, 1362, 1488, 1776, 1816, 1984, 2294, 2368, 2724, 2976, 3441, 3552, 3632, 4588, 5448, 5952, 6882, 7037, 7104, 7264, 8399, 9176, 10896, 13764, 14074, 14528, 16798, 18352, 21111, 21792, 25197, 27528, 28148, 33596, 36704, 42222, 43584, 50394, 55056, 56296, 67192, 73408, 84444, 100788, 110112, 112592, 134384, 168888, 201576, 220224, 225184, 260369, 268768, 337776, 403152, 450368, 520738, 537536, 675552, 781107, 806304, 1041476, 1351104, 1562214, 1612608, 2082952, 3124428, 4165904, 6248856, 8331808, 12497712, 16663616, 24995424, 49990848]

約数ペア:

[(1, 49990848), (2, 24995424), (3, 16663616), (4, 12497712), (6, 8331808), (8, 6248856), (12, 4165904), (16, 3124428), (24, 2082952), (31, 1612608), (32, 1562214), (37, 1351104), (48, 1041476), (62, 806304), (64, 781107), (74, 675552), (93, 537536), (96, 520738), (111, 450368), (124, 403152), (148, 337776), (186, 268768), (192, 260369), (222, 225184), (227, 220224), (248, 201576), (296, 168888), (372, 134384), (444, 112592), (454, 110112), (496, 100788), (592, 84444), (681, 73408), (744, 67192), (888, 56296), (908, 55056), (992, 50394), (1147, 43584), (1184, 42222), (1362, 36704), (1488, 33596), (1776, 28148), (1816, 27528), (1984, 25197), (2294, 21792), (2368, 21111), (2724, 18352), (2976, 16798), (3441, 14528), (3552, 14074), (3632, 13764), (4588, 10896), (5448, 9176), (5952, 8399), (6882, 7264), (7037, 7104)]