50682880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 88

約数和(自身を含む): 128224080

約数和(自身を除く): 77541200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 521, 608, 640, 760, 1024, 1042, 1216, 1280, 1520, 2084, 2432, 2560, 2605, 3040, 4168, 4864, 5120, 5210, 6080, 8336, 9728, 9899, 10420, 12160, 16672, 19456, 19798, 20840, 24320, 33344, 39596, 41680, 48640, 49495, 66688, 79192, 83360, 97280, 98990, 133376, 158384, 166720, 197980, 266752, 316768, 333440, 395960, 533504, 633536, 666880, 791920, 1267072, 1333760, 1583840, 2534144, 2667520, 3167680, 5068288, 6335360, 10136576, 12670720, 25341440, 50682880]

約数ペア:

[(1, 50682880), (2, 25341440), (4, 12670720), (5, 10136576), (8, 6335360), (10, 5068288), (16, 3167680), (19, 2667520), (20, 2534144), (32, 1583840), (38, 1333760), (40, 1267072), (64, 791920), (76, 666880), (80, 633536), (95, 533504), (128, 395960), (152, 333440), (160, 316768), (190, 266752), (256, 197980), (304, 166720), (320, 158384), (380, 133376), (512, 98990), (521, 97280), (608, 83360), (640, 79192), (760, 66688), (1024, 49495), (1042, 48640), (1216, 41680), (1280, 39596), (1520, 33344), (2084, 24320), (2432, 20840), (2560, 19798), (2605, 19456), (3040, 16672), (4168, 12160), (4864, 10420), (5120, 9899), (5210, 9728), (6080, 8336)]