53776536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 103817064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 71, 76, 88, 114, 132, 142, 151, 152, 209, 213, 228, 264, 284, 302, 418, 426, 453, 456, 568, 604, 627, 781, 836, 852, 906, 1208, 1254, 1349, 1562, 1661, 1672, 1704, 1812, 2343, 2508, 2698, 2869, 3124, 3322, 3624, 4047, 4686, 4983, 5016, 5396, 5738, 6248, 6644, 8094, 8607, 9372, 9966, 10721, 10792, 11476, 13288, 14839, 16188, 17214, 18744, 19932, 21442, 22952, 29678, 31559, 32163, 32376, 34428, 39864, 42884, 44517, 59356, 63118, 64326, 68856, 85768, 89034, 94677, 117931, 118712, 126236, 128652, 178068, 189354, 203699, 235862, 252472, 257304, 353793, 356136, 378708, 407398, 471724, 611097, 707586, 757416, 814796, 943448, 1222194, 1415172, 1629592, 2240689, 2444388, 2830344, 4481378, 4888776, 6722067, 8962756, 13444134, 17925512, 26888268, 53776536]

約数ペア:

[(1, 53776536), (2, 26888268), (3, 17925512), (4, 13444134), (6, 8962756), (8, 6722067), (11, 4888776), (12, 4481378), (19, 2830344), (22, 2444388), (24, 2240689), (33, 1629592), (38, 1415172), (44, 1222194), (57, 943448), (66, 814796), (71, 757416), (76, 707586), (88, 611097), (114, 471724), (132, 407398), (142, 378708), (151, 356136), (152, 353793), (209, 257304), (213, 252472), (228, 235862), (264, 203699), (284, 189354), (302, 178068), (418, 128652), (426, 126236), (453, 118712), (456, 117931), (568, 94677), (604, 89034), (627, 85768), (781, 68856), (836, 64326), (852, 63118), (906, 59356), (1208, 44517), (1254, 42884), (1349, 39864), (1562, 34428), (1661, 32376), (1672, 32163), (1704, 31559), (1812, 29678), (2343, 22952), (2508, 21442), (2698, 19932), (2869, 18744), (3124, 17214), (3322, 16188), (3624, 14839), (4047, 13288), (4686, 11476), (4983, 10792), (5016, 10721), (5396, 9966), (5738, 9372), (6248, 8607), (6644, 8094)]