50729120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^3$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 133675920

約数和(自身を除く): 82946800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 580, 754, 841, 928, 1040, 1160, 1508, 1682, 1885, 2080, 2320, 3016, 3364, 3770, 4205, 4640, 6032, 6728, 7540, 8410, 10933, 12064, 13456, 15080, 16820, 21866, 24389, 26912, 30160, 33640, 43732, 48778, 54665, 60320, 67280, 87464, 97556, 109330, 121945, 134560, 174928, 195112, 218660, 243890, 317057, 349856, 390224, 437320, 487780, 634114, 780448, 874640, 975560, 1268228, 1585285, 1749280, 1951120, 2536456, 3170570, 3902240, 5072912, 6341140, 10145824, 12682280, 25364560, 50729120]

約数ペア:

[(1, 50729120), (2, 25364560), (4, 12682280), (5, 10145824), (8, 6341140), (10, 5072912), (13, 3902240), (16, 3170570), (20, 2536456), (26, 1951120), (29, 1749280), (32, 1585285), (40, 1268228), (52, 975560), (58, 874640), (65, 780448), (80, 634114), (104, 487780), (116, 437320), (130, 390224), (145, 349856), (160, 317057), (208, 243890), (232, 218660), (260, 195112), (290, 174928), (377, 134560), (416, 121945), (464, 109330), (520, 97556), (580, 87464), (754, 67280), (841, 60320), (928, 54665), (1040, 48778), (1160, 43732), (1508, 33640), (1682, 30160), (1885, 26912), (2080, 24389), (2320, 21866), (3016, 16820), (3364, 15080), (3770, 13456), (4205, 12064), (4640, 10933), (6032, 8410), (6728, 7540)]